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`EXHIBIT A
`EXHIBIT A
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` 1
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` 1 UNCERTIFIED TRANSCRIPT DISCLAIMER
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` 2 IN THE MATTER OF
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` 3 CERTAIN MOTORIZED SELF‐BALANCING VEHICLES
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` 4
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` 5
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` 6
` The following transcript of proceedings, or any
` 7 portion thereof, in the above‐entitled matter, taken on
` June 4th, 2025, is being prepared, as directed
` 8 by the digital reporter of record, by Esquire
` Deposition Solutions, and being delivered UNEDITED AND
` 9 UNCERTIFIED.
`
` 10 Since this transcript has not been checked, proofread,
` or corrected, counsel should not quote from this draft
` 11 in pleadings or elsewhere. Counsel who request this
` rough draft are obligated to purchase the certified
` 12 final transcript, which is the only official record
` that may be relied upon for verbatim citation of
` 13 testimony and use at trial.
`
` 14 As a rough draft transcript it may contain electronic
` transmission errors resulting in inaccurate or
` 15 nonsensical word combinations or symbols which cannot
` be deciphered. Corrections will be made in the
` 16 preparation of the final certified transcript resulting
` in differences in content, page and line numbers,
` 17 punctuation and formatting.
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` 18 This uncertified and unedited transcript contains no
` appearance page, index, or certificate pages.
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` UNCERTIFIED ROUGH DRAFT
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` 2
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` 1 THE REPORTER: Thank you. We are now on the
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` 2 record at 11:57 A.M. Eastern Daylight Time on June 4,
`
` 3 2025, to take the deposition of David Hartup for
`
` 4 investigation number 337‐TA‐1440 In The Matter of
`
` 5 Certain Motorized Self Balancing Vehicles. My name is
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` 6 William Cisar, notary public and digital reporter in
`
` 7 the State of Ohio appearing on behalf of Esquire
`
` 8 Deposition Solutions. The witness is currently located
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` 9 in Westchester, Ohio and has confirmed their identity
`
` 10 with a driver's license issued by the Ohio Bureau of
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` 11 Motor Vehicles. Pursuant to US ITC's Rules of Practice
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` 12 and Procedure, I'll be capturing the verbatim record of
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` 13 today's proceeding using electronic audio equipment, a
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` 14 computer, and specialized recording software, which is
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` 15 not a form of stenography.
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` 16 Will everyone in attendance, please identify
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` 17 yourself for the record and state whom you represent.
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` 18 MR. HODGES: Ben Hodges from the law firm of
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` 19 Foster Garvey, and we represent the complainants.
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` 20 MR. WANG: Timothy Wang from the law firm of
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` 21 Ni, Wang & Massand, PLLC. We represent the Respondent,
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`
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` 22 Golabs, Inc.
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` 23 THE REPORTER: Okay. Yeah. Dr. Hartup.
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` 24 MR. HARTUP: My name is David Hartup, and I
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` 25 represent the respondents.
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` 1 THE REPORTER: Thank you. Absent any
`
` 2 objection at this time, counsel and the witness agree
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` 3 to my remote administration of the oath to this
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` 4 witness, and that the final transcript may be used for
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` 5 all purposes allowed by the US ITC rules. Hearing no
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` 6 objection, I will now swear in the witness.
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` 7 Please raise your right hand.
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` 8 Dr. DAVID HARTUP,
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` 9 Having been first duly sworn, testified as follows:
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` 10 THE REPORTER: Thank you.
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` 11 Counsel. You may proceed.
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` 12 MR. HODGES: Thank you very much.
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` 13 DIRECT EXAMINATION
`
` 14 Q. Thank you, Dr. Hartup, for making some time
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` 15 for us today. I really appreciate it.
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` 16 A. You're welcome.
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` 17 Q. Just to get some ground rules out, obviously,
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` 18 we've got a remote deposition set up, which makes it
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` 19 even more important that we try not to talk over each
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` 20 other today. So I'm going to try to make sure that I
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`
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` 21 finish my question succinctly, and I will try not to
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` 22 interrupt your answers. But if at any point in time we
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` 23 find that happening, please just let me know and we'll
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` 24 do our best to not talk over each other. Does that
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` 25 sound good?
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` UNCERTIFIED ROUGH DRAFT
` 4
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` 1 A. That's great.
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` 2 Q. And you did a great job right there of giving
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` 3 an audible response. So I ask that you make sure to
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` 4 give an audible response and not just a, you know, a
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` 5 shrug or any sort of gesture and make it clear for the
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` 6 court reporter who's taking all this stuff down. Does
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` 7 that sound like a good plan?
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` 8 A. That sounds great also, yes.
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` 9 Q. And famous last words from an attorney. I'm
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` 10 going to try to not make this go too long, but if at
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` 11 any point in time, you need a break, just let me know.
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` 12 This is not meant to be any more torturous than any
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` 13 meeting with attorneys always is. So if you need a
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` 14 break, just let me know. The only thing I'll ask is
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` 15 that you probably, if there's a question outstanding,
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` 16 I'll ask that you answer that question and then we'll
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` 17 take a break if you need it throughout the day. Does
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` 18 that sound okay?
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`
`
` 19 A. Yes, that sounds good.
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` 20 Q. And is there anything any medications, any
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` 21 medical issues that would prevent you from giving full
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` 22 and accurate testimony today?
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` 23 A. No. There's no ‐‐ no issues.
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` 24 Q. Okay. So it's the weird question that
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` 25 attorneys always have to ask. I was as a young
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` 1 attorney, I was in a deposition that that was not
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` 2 asked, and then the deponent suddenly disappeared from
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` 3 medical issues. So always good to do it.
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` 4 So with all of that, other background
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` 5 information, have you been deposed before?
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` 6 A. I have been deposed, yes.
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` 7 Q. How many times have you been deposed?
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` 8 A. I believe it was on two different occasions.
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` 9 Q. And can you tell me what those two occasions,
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` 10 like what cases those were for?
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` 11 A. I believe that one of them was for a case
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` 12 involving battery chargers and another one was for a
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` 13 case involving hoverboards.
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` 14 Q. Okay. Now, we're going to start with
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` 15 background exhibits today. I sent you all of these via
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` 16 e‐mail, so you're welcome to look at them that way, if
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` 17 you want. I'm also going to screen share. Do you see
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`
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` 18 what I have up on the screen?
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` 19 A. Let me get back to the meeting. I see in
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` 20 Exhibit B, yes.
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` 21 Q. Perfect. This is going to just drive Bill
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` 22 crazy all day to day because these were exhibits to the
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` 23 claim construction brief, so they already have the ‐‐
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` 24 all your expert report, so they already have their own
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` 25 exhibit names, but we'll call it Exhibit whatever Bill
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` 1 wants to call it for today.
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` 2 This is, I believe, a list of cases that you
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` 3 provided ‐‐ that you have provided testimony in before;
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` 4 is that correct?
`
` 5 A. That is correct, yes. That's a list that I
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` 6 provided.
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` 7 Q. Is this a complete list?
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` 8 A. It is not a complete list. I actually found
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` 9 one this morning, an additional case that I had worked
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` 10 on.
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` 11 Q. And what case would that be?
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` 12 A. So it was a case involving a DGL, I believe,
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` 13 versus a hangs out cheek, where companies involved in
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` 14 the case, and it involved a case dealing with wheel
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` 15 transport technology.
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` 16 Q. And what type of wheel transport technology?
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` 17 Can you be able to tell those?
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` 18 A. Yeah. So it was a case involving hover boards
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` 19 that are very similar to the devices that are part of
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` 20 this case.
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` 21 Q. And who did you testify for in that case?
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` 22 A. I testified for Hang Jo Cheek (phonetic), I
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` 23 believe it's pronounced.
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` 24 Q. Okay. Do you remember if they were the
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` 25 plaintiff or the defendant?
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` 1 A. I believe they were the defendant, but I'm not
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` 2 sure.
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` 3 Q. Yeah. Were they accused of patent
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` 4 infringement or were they asserting a patent?
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` 5 A. So yeah. If I knew that, I could probably
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` 6 answer your previous question, but I'm just not a ‐‐
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` 7 not 100 percent sure of ‐‐ of which position was in.
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` 8 It was ‐‐
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` 9 Q. And I guess that was ‐‐ so I was presuming
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` 10 that it was a patent infringement matter; is that
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` 11 accurate?
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` 12 A. So the ‐‐ the ‐‐ I ‐‐ the work I did, I
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` 13 believe, was mainly dealing with IPR proceedings and
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` 14 some ‐‐ some claim constructions.
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`
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` 15 Q. Okay.
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` 16 A. None ‐‐ none of the claim constructions ‐‐ I
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` 17 did look through, none of the claim constructions
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` 18 were ‐‐ were like those of the terms that are part of
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` 19 this cases claims construction or this proceedings,
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` 20 claims constructions.
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` 21 Q. Okay. Other than that case that's missing,
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` 22 did you ‐‐ you didn't ‐‐there's nothing else missing
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` 23 from this list of cases?
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` 24 A. Not that I know of. I can't say with absolute
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` 25 certainty, of course, but nothing ‐‐ nothing else that
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` 1 I know of. So I mean, the other case was just ‐‐ it
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` 2 was just an oversight. I didn't mean to hide it or
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` 3 anything. I just happened to ‐‐ to run across it this
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` 4 morning and I see no conflict of interest or anything
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` 5 with ‐ with the current case.
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` 6 Q. Okay. Are all of these patent cases?
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` 7 A. So certainly they're all dealing with patents.
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` 8 I'm not ‐‐ I'm not a patent lawyer, so I don't know
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` 9 exactly what you mean by patent cases.
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` 10 Q. If they were all dealing with patents,
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` 11 that's ‐‐ that's enough. That's just what I was asking
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` 12 for.
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`
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` 13 A. Okay.
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` 14 Q. Have you worked with any of the law firms
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` 15 involved in this case before?
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` 16 A. So I don't know what all law firms are
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` 17 involved in this case, but I have worked with Tim's law
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` 18 firm previously.
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` 19 Q. How many times have you worked with Tim's law
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` 20 firm previously?
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` 21 A. I would say on maybe approximately three
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` 22 different cases. Yeah. And that it could be more.
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` 23 There was a lot of dealings with battery charger cases,
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` 24 so I don't know. Again, I'm not a patent lawyer. I
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` 25 don't understand which of those would be considered as
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` 1 separate cases.
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` 2 Q. Do you remember the times that you worked with
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` 3 Tim's firm before or whether you were on the patent
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` 4 owners side or the accused side?
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` 5 A. I know I've been on the accused side. I don't
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` 6 recall if I've been on the patent owners or not.
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` 7 Q. Okay. Take this down and bring up our next
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` 8 exhibit for the day, which we'll probably be going back
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` 9 to quite a bit. It's the next exhibit which helpfully
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` 10 is labeled as Exhibit 11, but do you recognize this?
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` 11 A. Yes, I do recognize that.
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`
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` 12 Q. And what do you recognize it as?
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` 13 A. So it looks like the title page on the expert
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` 14 report that I've provided for ‐‐ for this proceeding.
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` 15 Q. Okay. And I will just do a quick scroll to
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` 16 let you see that it's the entire report, I believe.
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` 17 And I did e‐mail that to you. So as we go through
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` 18 today, if you ‐‐ if it's easier for you to look at in
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` 19 your own file, feel free. I want to make sure that we
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` 20 do this as easy as possible for you.
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` 21 A. Okay.
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` 22 Q. What materials did you review before coming up
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` 23 with this opinion?
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` 24 A. For that, I'd like to take a look at the
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` 25 report. So I'm going to go ahead and bring up my
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` 1 report.
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` 2 Q. Feel free. As I said, I want to make sure
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` 3 that it's easy for you.
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` 4 A. Yeah. Okay. Thank you.
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` 5 THE REPORTER: So while he's looking at that,
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` 6 we had another person join. So could you please
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` 7 identify yourself for the record?
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` 8 MR. KATZENELLENBOGEN: If that was me, it's
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` 9 Ben Katzenellenbogen from Knobbe Martens.
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`
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` 10 THE REPORTER: Thank you.
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` 11 THE WITNESS: All right. So in my report, in
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` 12 Section 5, it discusses the materials that I looked at,
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` 13 and I'll summarize that for you. So certainly the
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` 14 documents and materials cited in this report itself,
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` 15 the references in the parties claim construction
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` 16 disclosures also.
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` 17 BY MR. HODGES:
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` 18 Q. Did you review any prior claim constructions?
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` 19 A. I reviewed the ‐‐ what were called the opening
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` 20 claim constructions briefs of both the complainants and
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` 21 respondents for this proceeding.
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` 22 Q. Okay. One of the asserted patents has been
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` 23 construed in a New Jersey case before. Did you review
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` 24 the court order from that New Jersey case?
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` 25 A. I did not review that, no.
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` 1 Q. And a related patent, the 278 patent was
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` 2 previously construed by the ITC in a previous
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` 3 proceeding. Did you review that construction?
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` 4 A. I did not review that either, no.
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` 5 Q. Okay. I'll stop sharing for now. We'll go
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` 6 back and forth between these through the day. Is there
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` 7 a reason why you didn't review those prior
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` 8 constructions that we just talked about?
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`
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` 9 A. I would review the materials that my attorneys
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` 10 that I'm working with asked me to review, and that was
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` 11 not one of the specific materials. And in reading, I
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` 12 didn't ‐‐ I saw nothing that indicated that those would
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` 13 be relevant or binding on this particular case.
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` 14 Q. Okay. And that brings up a side question, I
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` 15 forgot to ask this earlier. What did you do to prepare
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` 16 for today's deposition?
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` 17 A. So I read through both ‐‐ I read through the
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` 18 three patents that are part of this proceeding. Two of
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` 19 them are utility patents. One of them is a design
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` 20 patent. And I also read through the respondent's
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` 21 opening claim construction brief. I read through the
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` 22 complainant's opening construction brief. I read
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` 23 through the testimony from the complainant's expert ‐‐
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` 24 expert witnesses, and I read through some ‐‐ a prior
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` 25 art that related to this case.
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` 1 Q. So do you remember what prior art that was?
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` 2 A. So I don't ‐‐ I ‐‐ I may not be able to give
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` 3 you a full list, but many of ‐‐ much of it dealt with
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` 4 designs for two wheel transport devices. And yeah.
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` 5 Q. Okay. Turning to some specific ‐‐ the
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` 6 specific terms that we've ‐‐ that are at issue in this
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`
`
` 7 case, I'd like to start with a discussion of
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` 8 substantially parallel, do you remember offering an
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` 9 opinion about that?
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` 10 A. I do remember that, yes.
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` 11 Q. Okay. And there's also a term substantially
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` 12 linear. Do you remember that offering an opinion on
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` 13 that as well?
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` 14 A. So I believe the term, if I'm correct, was
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` 15 substantially linear lee instead of substantially
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` 16 linear; is that right?
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` 17 Q. Yes.
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` 18 A. Okay.
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` 19 Q. Now, as we go through this, do you understand
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` 20 that your claim destruction is from the perspective of
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` 21 someone having ordinary skill in the art. Do you
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` 22 understand that?
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` 23 A. I ‐‐ I do understand that, yes.
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` 24 Q. Okay. And what does that mean to you?
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` 25 A. So for that, again, I'd like to go back to my
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` 1 report, just to make sure that I don't forget anything.
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` 2 Q. Yeah.
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` 3 A. And this is listed in Section seven of my
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` 4 report. So I just want to just read it to you. It's
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` 5 my understanding that my analysis of the patents in
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`
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` 6 suit and accused products should be done to the extent
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` 7 possible from the perspective of a person of ordinary
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` 8 skill in the art or posita. And such a person would
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` 9 have at least one ‐‐ at least one, a bachelor's degree
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` 10 in electrical engineering, mechanical engineering,
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` 11 computer, science, or related field, or equivalent
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` 12 experience, and two, at least two years of experience
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` 13 in the area of robotics or feedback control for
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` 14 electromechanical systems. Mechanical design, dynamic
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` 15 analysis, and/or control design for mechatronic systems
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` 16 or the equivalent experience in one or two. And so
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` 17 that's what I believe and that's my opinion that a
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` 18 person of ordinary skill in the art would would have
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` 19 for this case.
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` 20 Q. And, you know, you use the acronym posita
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` 21 sometimes. I might use that. Other times, I might use
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` 22 phosita for P‐H‐O‐S‐I‐T‐A, person having ordinary skill
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` 23 in the art. Can we agree to use those kind of
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` 24 interchangeably today?
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` 25 A. Yes. I ‐‐ I agree that those are
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` 1 interchangeably used, yes.
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` 2 Q. Okay. Can you tell me how you came up with
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` 3 the definition that you're using for a posita here?
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`
`
` 4 A. Yeah. So what I did, first of all, was
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` 5 certainly read the patents and became familiar with the
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` 6 types of technology that they are dealing with. I also
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` 7 read through the terms ‐‐ claim terms that are of issue
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` 8 with this. And then based on that, I made a
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` 9 determination as to what knowledge and background would
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` 10 be needed to render a ‐‐ or that that a person of
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` 11 ordinary skill in the art would would need to be able
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` 12 to understand both the technology and the term ‐‐ claim
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` 13 terms that are of question here.
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` 14 Q. And you said you read the report of
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` 15 complainant's expert as well; is that correct?
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` 16 A. I did read the report of the complainant
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` 17 expert, yes.
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` 18 Q. Okay. Do you see any meaningful difference
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` 19 between your definition of a posita and the
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` 20 complainant's experts, in this case, their definition
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` 21 of a posita?
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` 22 A. Yes. I ‐‐ I do see a difference. And if you
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` 23 could bring up their definition or is it in the
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` 24 materials that you've sent to me?
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` 25 Q. It is in those ‐‐
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` 1 A. I don't believe it is. But if you could
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` 2 somehow bring up their definition, I ‐‐ I would like to
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`
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` 3 read it and point out a difference.
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` 4 Q. Do that. Just give me a brief moment. Here
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` 5 we go? Get down to the relevant section, I believe.
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` 6 A. Okay.
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` 7 Q. There we go.
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` 8 A. Yes. So in the portion where it says, one,
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` 9 two, three, at the very end of the third line, on what
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` 10 I see on the screen right now, it says at the very ‐‐
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` 11 beginning at the very end of that. Yeah. And at least
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` 12 one year experience in the design or use of balanced
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` 13 wheel transport devices. And if we look in the
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` 14 complainants version of this, it specifies that balance
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` 15 two wheel or balance we not balance two wheel, but
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` 16 balance wheel transport devices could include things
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` 17 like bicycles or unicycles or skateboards. There's the
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` 18 word use of, so that means that anyone who has ridden a
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` 19 bike would satisfy that requirement or anybody who has
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` 20 ridden a skateboard or unicycle for, let's say, one
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` 21 year would satisfy that. So that seems inappropriate,
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` 22 for this case. It ‐‐ it doesn't seem like, you know,
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` 23 an eight‐year‐old person who rides a bike would ‐‐
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` 24 would qualify for that part of the definition. So I do
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` 25 not agree with that definition there.
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` 16
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`
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` 1 Q. Okay. Do you see do you believe that this
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` 2 would lead to a different interpretation of the patents
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` 3 between your definition and their definition?
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` 4 A. That, you know, if ‐‐ if a person you know,
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` 5 just had certainly experience riding a bicycle and had
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` 6 no familiarity with with my, you know, with the types
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` 7 of technologies mentioned in in the definition that I
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` 8 give, then then yeah, certainly. I mean, they may not
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` 9 be as qualified enough. But but, you know, when it
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` 10 says use of balance wheel transport devices, it doesn't
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` 11 seem like a high enough bar, if you will, for a person
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` 12 to be able to ‐‐ be able to qualify ‐‐ to be able to
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` 13 professionally testify in this case. And like I say, a
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` 14 child that's ridden a bike for a year would satisfy
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` 15 that requirement. And ‐‐ and it ‐‐ it seems an ‐‐ an
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` 16 inappropriate type of definition for ‐‐ to include that
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` 17 type of requirement for a posita.
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` 18 Q. You see directly before that, there's other
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` 19 requirements, too, correct?
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` 20 A. Yes, there are other requirements, yes.
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` 21 Q. Okay. So with taking all of the requirements
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` 22 that those experts have laid out, which is a bachelor's
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` 23 degree in engineering, physics, or related field, and
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` 24 at least two years of experience with electromechanical
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` 25 systems, and at least one year experience in the design
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`
`
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` UNCERTIFIED ROUGH DRAFT
` 17
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` 1 and or use of balanced wheel transport devices. When
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` 2 you take into fact into account all of those things, do
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` 3 you see a difference that would lead to a, you know,
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` 4 different interpretation of the patents at issue here?
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` 5 A. I mean, it's impossible for me to answer that
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` 6 question without, you know, knowing more details of the
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` 7 background of an individual. So so I did ‐‐ I don't
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` 8 feel that I can, you know, accurately answer that
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` 9 question with without knowing a lot more information.
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` 10 Yeah.
`
` 11 Q. Okay. So let's go back to your opinions in
`
` 12 this case. We were talking about substantially
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` 13 parallel and substantial ‐‐ substantially linearly.
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` 14 I'm going to see how many times I can get my tongue
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` 15 tied up in that. Your opinion in this case, is that it
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` 16 is ‐‐ those terms are indefinite; is that correct?
`
` 17 A. That is correct, yes.
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` 18 Q. Okay. Would a phosita know what parallel is?
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` 19 A. I believe a phosita would would know what the
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` 20 term parallel meant, yes.
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` 21 Q. Yeah. And I'm just obviously trying to narrow
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` 22 down where the indefiniteness arises. Would a phosita
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` 23 understand what linearly would mean?
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` 24 A. I believe a phosita would would understand
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`
`
` 25 what the term linearly means also, yes.
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` UNCERTIFIED ROUGH DRAFT
` 18
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` 1 Q. Okay. So the sounds like the substantially
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` 2 part is where you believe the indefiniteness is
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` 3 introduced; is that correct?
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` 4 MR. WANG: Objection to the form.
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` 5 THE WITNESS: So I ‐‐ I'm not test, you know,
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` 6 giving an opinion on specifically the word
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` 7 substantially, but I'm giving an opinion on
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` 8 substantially linearly or substantially parallel.
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` 9 BY MR. HODGES:
`
` 10 Q. Okay.
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` 11 A. So I'm not ‐‐ I'm not giving an opinion on
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` 12 either of the individual or on the individual words
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` 13 substantially, no.
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` 14 Q. Yeah. So in a ‐‐ in a real world physical
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` 15 device, is it possible to create something that would
`
` 16 have exactly parallel wheels?
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` 17 A. So I believe if we went down to the minutest
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` 18 definition, that of, let's say, the width of an atom or
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` 19 something like that, that it would be extremely
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` 20 difficult to do that. I ‐‐ I won't say it's
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` 21 impossible, but it ‐‐ it would be difficult to do that,
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` 22 I would believe.
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`
`
` 23 Q. In the real world, physical device, would it
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` 24 be possible to create wheels that are exactly linearly
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` 25 arranged?
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`
` UNCERTIFIED ROUGH DRAFT
` 19
`
` 1 A. I believe that there's a word there that ‐‐
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` 2 can you define what you mean by exactly?
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` 3 Q. Okay. Let's just take out ‐‐ take out
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` 4 exactly. Is it ‐‐ would it be possible to have
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` 5 something that actual device that is ‐‐ has wheels that
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` 6 are linearly arranged?
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` 7 A. Well, then we have to go into what degree of
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` 8 literally we mean. So so that's yeah ‐‐ there's I
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` 9 believe there's ambiguity even there. So I like, you
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` 10 know, yeah, I believe that as soon as we get into a
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` 11 degree, there's ‐‐ there's without further information,
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` 12 such as like a boundary or an extent that there's
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` 13 ambiguity. And then it's unclear.
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` 14 Q. But would it be possible to create something
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` 15 with no ‐‐ no degree of, you know, tolerance, no degree
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` 16 of, as you just I think, put it, you know, deviation,
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` 17 would it be possible for ‐‐ to have a physical device
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` 18 with two wheels that are linearly arranged?
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` 19 A. I believe that. And ‐‐ and bilinearly, do you
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` 20 mean, like, I guess I'm ‐‐ again, I'm not sure. We
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` 21 have to talk about degree, I think, whenever we talk
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`
`
` 22 about the or, you know, things such as linearly. So
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` 23 yeah. I ‐‐ I find it hard to answer that question
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` 24 because we again, it's we have to talk about some
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` 25 degree or boundary or something of what is meant by
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` UNCERTIFIED ROUGH DRAFT
` 20
`
` 1 that. And without that, I think we're ‐‐ there's ‐‐
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` 2 there's ambiguity and unclearness.
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` 3 Q. I mean, just a little bit ago, I asked whether
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` 4 a phosita would understand what linearly means, and
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` 5 your answer was yes. So with that understanding, would
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` 6 it be possible to create a physical device in the real
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` 7 world that has wheels that are linearly arranged with
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` 8 that understanding that we talked about earlier?
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` 9 A. So what I meant was in answering the previous
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` 10 question was that a phosita would would understand
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` 11 generally what the term linearly meant compared to
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` 12 terms like a curve or a quadratic or perpendicular.
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` 13 But, you know, when we talk about, is it ‐‐ are things,
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` 14 you know, are two wheels linearly arranged, then at
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` 15 that point, I and I think any other phosita would would
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` 16 have to understand the degree to which the wheels are
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` 17 or parallel.
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` 18 Q. Yeah.
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` 19 A. Or line or lineally arranged or, you know,
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`
`
` 20 whatever you ‐‐ yeah.
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` 21 Q. Okay. And in your prior work, have you ever
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` 22 encountered or opined on patent claims that have words
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` 23 of degree, like, substantially or any other words like
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` 24 that in them?
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` 25 A. I don't recall that. No. I don't ‐‐ I don't
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` UNCERTIFIED ROUGH DRAFT
` 21
`
` 1 recall testifying previously about that.
`
` 2 Q. Okay. Do you have any knowledge about where
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` 3 courts have allowed or not allowed similar claim terms?
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` 4 A. I've read in ‐‐ there was some discussion of
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` 5 it in both the complainants and respondents opening ‐‐
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` 6 opening remarks or briefs or opening claim construction
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` 7 brief, I guess, would be the correct title for the
`
` 8 documents.
`
` 9 Q. Other than that, any awareness or experience
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` 10 with those types of decisions or terms before?
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` 11 A. Not from a legal standpoint. I don't recall
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` 12 any.
`
` 13 Q. Okay. I'm going to share screen again for
`
` 14 what's going to be the third exhibit we use today,
`
` 15 however Bill wants to try to label these things that
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` 16 all have their own labels on.
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` 17 THE REPORTER: Yeah, we'll label them one,
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` 18 two, three, four, five. So this will be three.
`
`
`
` 19 BY MR. HODGES:
`
` 20 Q. Okay. So this thing that on the screen that
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` 21 says Exhibit 2, that is actually Exhibit 3, do you see
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` 22 that, Dr. Hartup?
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` 23 A. What I'm seeing is an e‐mail.
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` 24 Q. No.
`
` 25 A. At least it looks or maybe ‐‐
`
`
` UNCERTIFIED ROUGH DRAFT
` 22
`
` 1 Q. I get.
`
` 2 A. Okay.
`
` 3 Q. Went to the wrong screen.
`
` 4 A. Okay.
`
` 5 Q. Better?
`
` 6 A. Yeah. I now ‐‐ now what I see is an Exhibit
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` 7 2. Thank you. Yes.
`
` 8 Q. So this is the 608 patent that you opined
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` 9 upon; is that correct?
`
` 10 A. That that looks like it it it is, yes. Looks
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` 11 like the 608 patent.
`
` 12 Q. This was attached to your report earlier, I
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` 13 believe.
`
` 14 A. Okay.
`
` 15 Q. Scroll down here. Let's put up a picture
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` 16 here. Do you see the image on the screen right now?
`
`
`
` 17 A. I do see the image, yes.
`
` 18 Q. Okay. And I think this was ‐‐ this is labeled
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` 19 as ‐‐ had to zoom too far out ‐‐ Figure 1 of the 608
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` 20 patent; is that correct?
`
` 21 A. Yeah. I see up to the upper left, it's ‐‐
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` 22 looks like it says Figure 1.
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` 23 Q. Yeah. It's ‐‐ it's faint. That's why I tried
`
` 24 to zoom back in a little bit more to make life easier
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` 25 for everybody.
`
`
` UNCERTIFIED ROUGH DRAFT
` 23
`
` 1 A. Thank you.
`
` 2 Q. Did you review this when ‐‐ did you review the
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` 3 figure ‐‐ this figure and the other figures when you
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` 4 were creating your opinions in this case?
`
` 5 A. Yes. I reviewed ‐‐ did review this and the
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` 6 other figures.
`
` 7 Q. Looking at this, the ‐‐ would it be your
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` 8 opinion that the wheels that are shown, wh



