`
`
`
`
`
`
`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`_____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`_____________
`
`
`
`GARMIN INTERNATIONAL, INC.,
`Petitioner,
`
`v.
`
`WISCONSIN ARCHERY PRODUCTS, LLC,
`Patent Owner.
`___________
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`___________
`
`Record of Oral Hearing
`Held: September 6, 2019
`____________
`
`
`
`
`Before BARBARA A. PARVIS, STACEY G. WHITE, and
`MONICA S. ULLAGADDI, Administrative Patent Judges.
`
`
`
`
`
`
`
`
`
`
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`
`
`APPEARANCES:
`
`ON BEHALF OF THE PETITIONER:
`
`
`JENNIFER C. BAILEY, ESQUIRE
`Erise IP, P.A.
`7015 College Blvd.
`
`Suite 700
`
`Overland Park, KS 66211
`
`
`
`
`
` ON BEHALF OF THE PATENT OWNER:
`
`
`
`
`
`
`
`
`
`MICHAEL T. GRIGGS, ESQUIRE
`Boyle Frederickson
`840 North Plankinton Avenue
`Milwaukee, WI 53203
`
`
`The above-entitled matter came on for hearing on Friday, September
`6, 2019, commencing at 12:59 p.m., at the U.S. Patent and Trademark
`Office, 600 Dulany Street, Alexandria, Virginia, before Donna Jenkins,
`Notary Public.
`
`
`
`
`
`
`
`
` 2
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`
`
`
`
`
`
`
`
` P R O C E E D I N G S
`- - - - -
`JUDGE PARVIS: Please be seated. Welcome to the
`
`
`Board. This is an oral argument in IPR2018-01137. The
`challenged patent is U.S. patent No. 8,316,551 B2. Petitioner is
`Garmin International, Incorporated. Patent Owner is Wisconsin
`Archery Products. I'm Administrative Judge Parvis. Judge
`White is appearing remotely from the Dallas office and Judge
`Ullagaddi is here with me. At this time we'd like counsel to
`introduce yourselves, your partners and your guests starting with
`Petitioner. Please use the microphone.
`
`
`MS. BAILEY: Thank you, Your Honor. Jennifer
`Bailey from Erise IP for Petitioner, Garmin International. With
`me is in-house IP counsel at Garmin, David Ayres and Sam
`Korte.
`JUDGE PARVIS: And Patent Owner.
`
`
`MR. GRIGGS: Good afternoon. My name is Michael
`
`
`Griggs. I'm from the Boyle Frederickson firm in Milwaukee.
`With me is my partner, Tim Newholm, and we represent the
`Patent Owner Wisconsin Archery Products.
`
`
`JUDGE PARVIS: Thank you. Before we begin we
`want to remind the parties that guidance for this hearing was
`provided in our Oral Hearing Order of August 21, 2019 which
`was paper No. 28. As you know from our Oral Hearing Order,
`each side has been given 60 minutes total time for oral argument.
`
`
`
`
` 3
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`Petitioner will proceed first and present its case as to the
`challenged claims of the challenged patent. Absent special
`circumstances, Petitioner may reserve no more than half of its
`time for rebuttal. Thereafter Patent Owner will argue its
`opposition to Petitioner's case. Patent Owner may reserve time
`for a brief surrebuttal to respond to Petitioner's rebuttal. After
`that Petitioner will make use of the rest of its time for its
`rebuttal. Finally, the Patent Owner may present its surrebuttal.
`
`
`We have a few other reminders. This hearing is open
`to the public and a full transcript of it will become part of the
`record. Also please remember to speak into the microphone at
`the podium so that all judges, including the remote judge, can
`hear you. Additionally, please speak into the microphone
`information to identify any demonstratives and any document
`projected on the screen as what is projected on the screen will
`not be viewable by anyone reading the transcript or the judge
`appearing remotely. So any time counsel for Petitioner, you may
`proceed.
`MS. BAILEY: Thank you, Your Honor. I would like
`
`
`to reserve 20 minutes for rebuttal. May it please the Board. The
`proposed ground of obviousness for the independent claims of
`the 551 patent is Hargrove in view of Williams. Hargrove is
`strikingly similar to the 551 patent. Hargrove teaches a bow
`sight that properly positions a sighting element based off
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`
`
` 4
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`environmental conditions such as the distance to the target and
`the angle of inclination of the bow.
`
`
`In view of these overwhelming similarities between
`the 551 patent and Hargrove, Patent Owner WAP has developed
`what it calls two critical distinctions between the 551 patent and
`Hargrove. Importantly, neither one of these alleged critical
`distinctions is recited in the claims.
`
`
`The first critical distinction that WAP addresses is
`that Hargrove purportedly discloses a continuous scan mode
`while the 551 patent is purportedly directed to a snapshot mode,
`and I refer to the Patent Owner response paper 21 at pages 13
`through 14 where this is laid out. We're going to discuss this
`continuous scan mode more today but the continuous scan mode
`that is purported in Hargrove is a non- starter. There is no
`discussion in Hargrove of a continuous scan mode and such a
`mode would be impractical, undesirable and nonsensical for an
`archer using an electronic bow sight.
`
`
`WAP's second critical distinction is that Hargrove
`does not disclose aligning the laser range finder with a target to
`establish a default sighted in position, and I refer to paper 21 at
`page 17. We disagree with this contention and there's plenty of
`evidence in the record to the contrary that we'll discuss today.
`But more importantly, this is another purported critical
`distinction that is not recited in any of the challenged claims.
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`
`
` 5
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`Because of these many similarities between the 551
`
`
`patent and Hargrove, WAP has taken these two alleged critical
`distinctions and spun them into claim constructions that import
`limitations into the claims and arguments for nonobviousness
`that rely on this fabricated continuous scan theory in Hargrove.
`
`
`I first refer to DX2 of Petitioner's demonstratives, and
`we have here claim 1 of the 551 patent and then on the right hand
`side is figure 6 of the 551 patent, and then figure 17 of Hargrove
`and just visually you can begin to see the similarities between
`the two bow sights. Claim 1 of the 551 recites a range finder, an
`inclinometer, a processor, multiple aim indicators and an input
`device.
`I want to comment on just one item of nomenclature
`
`
`that we laid out in the petition at page 10. Claim 1 of the 551
`patent recites a range finder and this is the range finder that
`emits the laser that determines the distance to the target. In
`Hargrove, Hargrove refers to the range finder as the overall
`entirety of the device, so looking at fig. 17 of Hargrove on DX2,
`Hargrove refers to the whole entirety of that bow sight 179 as the
`range finder. We discussed this item of nomenclature in the
`petition again at page 10, but I just wanted to identify it in case
`it becomes confusing today.
`
`
`So referring to DX3, we have the 551 patent
`juxtaposed against fig. 17 of Hargrove and also you can start to
`begin to see the hardware limitations and how similar they are.
`
`
`
`
` 6
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`So Hargrove discloses a point to point measuring device 214 that
`maps to the claimed range finder in claim 1 of the 551 patent.
`Hargrove discloses an angle sensitive transducer 210 that maps
`to the claimed inclinometer. Hargrove discloses a processor 202
`that maps to the claim processor and Hargrove teaches multiple
`aim indicators in the form of selected horizontal and vertical
`lines that are displayed as a cross-hair on the LCD180 in fig. 17
`of Hargrove that you see here at the top left of DX3, and
`Hargrove discloses and makes clear that it doesn't actually
`display all of those horizontal lines and all of those vertical lines
`at the same time, that it selects a pair of a horizontal and vertical
`line dependent on the determined environmental conditions,
`namely the range to target and the angle of inclination of the
`bow.
`So let's discuss at DX5 WAP's disputes regarding
`
`
`claim 1 of the 551 patent. WAP raises two arguments and they
`fall in the last limitation of claim 1, the wherein clause
`beginning wherein the manually actuated input device. So I have
`an excerpt of claim 1 and then I've underlined in purple the two
`items that WAP is arguing.
`
`
`WAP first argues that Hargrove does not disclose an
`input device that is "arranged upon the bow" and we're going to
`talk about this limitation a little bit further, but WAP argues this
`based on a claim construction that arranged upon the bow
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`
`
` 7
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`actually means separately and independently mounted on the
`bow.
`The second argument that WAP makes with respect to
`
`
`claim 1 is that the manually actuated input device is not arranged
`upon the bow so that the archer can actuate the device when the
`bow is in a fully drawn position and I refer to paper 21, the
`Patent Owner response, page 37 in footnote 6 which makes clear
`that these are two separate arguments for claim 1.
`
`
`JUDGE PARVIS: With respect to Patent Owner's
`construction arranged upon the bow, is that outcome
`determinative? So if we were -- are the issues then somewhat
`related very much to claim construction? So if we were to
`decide that Patent Owner's claim construction was correct with
`respect to claim 1, then would Patent Owner prevail?
`
`
`MS. BAILEY: No, Your Honor. Because we also
`map that Williams discloses a trigger mechanism or an input
`device that is arranged upon the bow.
`
`
`JUDGE PARVIS: So the Williams device, in
`Petitioner's view, satisfies Patent Owner's construction of
`separate and independent; is that correct?
`
`
`MS. BAILEY: I agree, except I will also note that
`Patent Owner has not made any discussion that Williams does
`not teach that in the record with respect to Williams.
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`
`
`
`
`
` 8
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`JUDGE PARVIS: Also has Petitioner set forth an
`
`
`express construction for the phrase arranged upon the bow or is
`Petitioner relying on the plain and ordinary meaning?
`
`
`MS. BAILEY: Petitioner is relying on the plain and
`ordinary meaning and I would also add to that that the plain and
`ordinary meaning is consistent with what is disclosed in the 551
`patent with respect to arranged upon the bow and if you'd like,
`we can talk about the limitation arranged upon the bow and kind
`of move to that claim construction.
`
`
`JUDGE PARVIS: No, I just had a few questions
`about it.
`MS. BAILEY: Okay. Well I'll hopefully be hitting it
`
`
`later so we can delve into it more then. So I'm going to talk
`about the first argument with respect to claim 1 is the actuation
`at full draw. First of all, the Board does not need to find that
`Hargrove discloses actuation at full draw in order to find the
`challenged claims unpatentable. This is because the ground of
`obviousness presented in the petition is Hargrove in view of
`Williams and as we'll see, Williams expressly and clearly
`discloses actuation of an input device at full draw.
`
`
`But Hargrove does teach actuation at full draw so we
`have here fig. 4 of Hargrove and admittedly fig. 4 is a schematic
`that does not go into a lot of detail with respect to the input
`device and to how one would actuate the input device. But what
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`
`
` 9
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`is important with respect to fig. 4 is the written text that
`discusses fig. 4 in Hargrove.
`
`
`Referring to DX7, we have here column 7, lines 23
`through 29 of Hargrove and Hargrove talks about a calibration
`process and any bow sight has to be calibrated. You have to
`know where you are with an angle measurement and a particular
`distance, so Hargrove has this example that it talks about that in
`the calibration mode the archer is going to go and determine an
`object of known distance and then go, raise the bow to a
`particular angle and set that angle for calibration purposes, and
`that's discussed also -- we discuss this in the petition at page 35
`and Exhibit 1003 at paragraphs 107 through 108.
`
`
`Importantly in this section, it talks about the archer
`goes to the object of known distance, raises the bow to measure
`the angle beta (phonetic) and then switches, then actuate it to
`complete calibration. Well we know that that switch has to be at
`a location that can be actuated at full draw because if you are
`calibrating the device in order to determine the angle that the
`bow is at that moment, then you have to be able to complete the
`calibration, switch is then actuated to complete calibration when
`the bow is raised to that angle.
`
`
`So Petitioner's expert Dr. Cross has opined that he
`understands from this it is one indication that the switch is
`actuatable at full draw. Now WAP responds to this that all of
`the calibration calculations that are discussed in referring to figs.
`
`
`
`
` 10
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`4 through 5 are "would be performed whether or not the bow was
`at full draw" and I'm quoting from paper 21 at page 38. So think
`about that. They're saying all these calibrations that are being
`performed in Hargrove, you're going to perform those whether or
`not the bow is at full draw. That doesn't make any sense. If the
`point of calibrating the bow is to calibrate it when the user is
`actually aiming and shooting the bow, then you're going to be at
`full draw because aiming and shooting the bow happens at full
`draw and I also note that they make that statement without any
`expert support. It's mere attorney argument.
`
`
`JUDGE ULLAGADDI: Counsel.
`
`
`MS. BAILEY: Yes.
`
`
`JUDGE ULLAGADDI: Does Dr. Cross's opinion have
`any underlying evidence supporting that the switch must be
`actuated at full draw?
`
`
`MS. BAILEY: Other than the teachings of Hargrove
`that we reference here in the demonstratives and the petition and
`the supporting declaration, those are what we rely on.
`
`
`JUDGE ULLAGADDI: Thank you.
`
`
`MS. BAILEY: There's other areas of Hargrove that
`also indicate to a skilled person that the switch is actuatable at
`full draw, I refer to Hargrove at column 2, lines 64 through 67
`which teaches calculating the horizontal distance to target when
`shooting on a sloped surface. Now the calculating that
`horizontal distance to the target in Hargrove is calculating the
`
`
`
`
` 11
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`distance to the target plus the angle as measured by the angle
`sensitive transducer. If that is occurring when shooting on a
`sloped surface, then that is occurring so that you can begin that
`process by actuating the switch at full draw.
`
`
`WAP's response to these teachings in Hargrove is to
`argue that Dr. Cross agreed Hargrove does not disclose actuation
`at full draw and WAP argues this at paper 21, page 29. But WAP
`is selectively quoting from Dr. Cross's deposition testimony in
`its brief. I refer the Board to Exhibit 2007 which is the
`deposition transcript of Dr. Cross at page 75 and I encourage
`Your Honors to go read the remainder of Dr. Cross's testimony
`which WAP does not include, where Dr. Cross says it would be
`implicit and it would be implied and understood that Hargrove
`teaches actuation at full draw and then he goes on to provide
`reasons for why he understands such.
`
`
`WAP's only evidence that Hargrove does not have a
`switch that actuates the full draw is the 3D model that WAP had
`presented in its briefing and I'll just quickly hit on this, that this
`model is unsupported and technically incorrect demonstrative
`evidence. There's no explanation by WAP in the record as to
`how it was made and specifically how the dimensions were
`determined off of Hargrove. The only evidence in the record is
`from my deposition of WAP's expert where I asked him how did
`you determine the dimensions.
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`
`
` 12
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`I refer the Board to Exhibit 1014, pages 106 through
`
`
`109 which is the deposition transcript of WAP's expert where I'm
`asking him about this. WAP's expert admitted that WAP's
`counsel had the 3D model contracted out, that any dimensions
`were based off the common riser dimensions because one of the
`questions I asked was how did you come up with these
`dimensions? It's a 2D model and how did you come up and
`WAP's expert said well, you need a fiducial to be able to figure
`out what the dimension are, and I said okay, well what was the
`fiducial and he said well, it was the riser dimension. But then he
`went on to say but riser dimensions vary and that there is no
`standardized riser dimension. So even the fiducial that they use
`to determine the dimensions actually has variability in it.
`
`
`JUDGE PARVIS: Did Petitioner ask to inspect the
`bow?
`MS. BAILEY: We looked at it during the deposition
`
`
`of WAP's expert.
`
`
`JUDGE PARVIS: Did you take any measurements?
`
`
`MS. BAILEY: No, Your Honor, and I would also say,
`Your Honor, that it is impossible to determine what the
`measurements are off of the Hargrove device and actually WAP's
`expert admitted that also in his deposition. He said that it is,
`
`
`"Not possible to go ahead and provide an exact replica
`because patent figures themselves are not required to be exact
`dimensions."
`
`
`
`
` 13
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`He also stated,
`
`
`"It's not intended to be exact because these figures
`
`
`aren't intended to be exact."
`
`
`So we have a situation where a demonstrative of a 3D
`model of a 2D piece of paper based off a fiducial that is variable
`and an admission that the patent drawings are not exact and
`therefore the replica they came up with is not to be exact.
`
`
`So putting aside whether or not Hargrove teaches
`actuation at full draw, Williams teaches such. I'm referring to
`DX8 now. I have highlighted for the Board a portion of
`Williams where it says,
`
`
`"Using one of such trigger mechanisms an archer is
`able to move the trigger handle without removing the bow
`gripping hand from the bow. In this manner, an archer may
`adjust the position of the trigger plate while maintaining the bow
`at full draw."
`
`
`So because of these very express teachings in WAP
`that there is an input device arranged on the bow for actuation at
`full draw, WAP has presented two different arguments. First,
`WAP argues well, it would be nonobvious to take the mechanical
`trigger mechanism of Williams and put it with the e lectronic bow
`sight of Hargrove. What WAP is really requiring there is bodily
`incorporation of Williams' trigger mechanism into Hargrove's
`electronic bow and In re Keller , which is oft cited states that the
`test for obviousness is not whether the features of the secondary
`
`
`
`
` 14
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`reference can be incorporated into the primary reference, instead
`the test for obviousness is whether the combination of the
`references and what it was fair that suggests to the skilled
`person.
`But WAP's argument doesn't even hit home to what
`
`
`the actual round of unpatentability was. The petition made very
`clear that the ground was not taking the mechanical trigger
`element of Williams, it was merely taking the concept that you
`could have an input device that triggered and located at a portion
`on the bow that actuated it at full draw.
`
`
`The other argument that WAP makes with respect to
`Williams is that there would be no benefit to incorporating the
`trigger mechanism of Williams and actuating at full draw in
`Hargrove because of the alleged continuous scan mode that
`Hargrove supposedly teaches.
`
`
`So I want to step back for a second and not lose track
`of what's going on when you're aiming a bow. Aiming a bow
`takes place at full draw. The whole point of the 551 patent and
`the whole point of Hargrove is determining a proper aiming
`position. If you're determining a proper aiming position, you're
`determining that position when you're at full draw. So this is
`why, referring to DX8, that WAP admits in its briefing that it,
`Williams, merely stands for the unremarkable proposition that
`inclination compensation should take place at full draw and we
`agree with that statement. It is unremarkable that you are to
`
`
`
`
` 15
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`determine a proper aiming position when at full draw and WAP
`admits that in its briefing.
`
`
`Additionally, there is ample evidence in the record of
`the obviousness of modifying Hargrove so that the input switch
`218 is at a location that is actuatable at full draw and WAP
`doesn't really rebut that evidence. Instead it relies on this
`continuous scan theory that there would be no benefit.
`
`
`So let's get into the continuous scan theory. I'm now
`referring to DX9. So what WAP is arguing here, and it actually
`took me a while to kind of figure out what they were arguing
`from their briefing, WAP's basis for why it would not be obvious
`to modify Hargrove to include a switch actuatable at full draw is
`that there would be no benefit and there would allegedly be no
`benefit to actuating the device at full draw because Hargrove
`operates in a continuous scan mode.
`
`
`Now continuous scan mode or a dynamic mode, none
`of this is disclosed in Hargrove. WAP makes up this theory
`because it has to have something as opposed to address the very
`clear statement in Williams. So WAP's theory is that the user
`will actuate the switch before the user even raises the bow and
`pulls it to full draw. As soon as the user actuates the switch, the
`laser diode starts firing, the angle sits at a transducer, starts
`measuring the angle and the cross-hair that is displayed in
`Hargrove begins display and as soon as the user raises and moves
`the bow to full draw, you get a new cross-hair. As soon as the
`
`
`
`
` 16
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`user moves slightly there's a new cross-hair. So as I'm at full
`draw and I'm just moving even a slight inch, a new cross- hair
`will display and a new one, and a new one, and a new one, and so
`that's why WAP says in its briefing paper 21 at 17 that,
`
`
`"The archer may literally be chasing a moving target
`on the display screen."
`
`
`So WAP's theory is that Hargrove operates to
`continuously be flashing a new cross-hair dependent on whatever
`exact environmental condition was taken at that particular time
`and that doesn't make any sense.
`
`
`JUDGE ULLAGADDI: Counsel.
`
`
`MS. BAILEY: Yes, Your Honor.
`
`
`JUDGE ULLAGADDI: Can I ask in the continuous
`scan mode, is the cross-hair flashing or could it be just moving
`across the screen?
`
`
`MS. BAILEY: Well Hargrove doesn't disclose a
`continuous scan mode so I don't have an answer for that with
`respect to Hargrove. I will say that there are handheld laser
`range finders that have what is called a continuous scan mode
`and the reason why you would maybe want that is I'm looking
`out and I see a grove of trees and then perhaps I see another
`grove of trees and it looks slightly farther away, and so I want to
`kind of take a survey of the area, if that makes sense. In that
`particular type of range finder there isn't a cross-hair at all.
`You're just surveying the area and so you may see on the display
`
`
`
`
` 17
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`the different ranging estimates but there's no cross-hair being
`displayed continuously or flashing or moving.
`
`
`JUDGE ULLAGADDI: Okay.
`
`
`MS. BAILEY: Okay.
`
`
`JUDGE ULLAGADDI: Thank you.
`
`
`JUDGE PARVIS: Is it Petitioner's position that it's
`beneficial for an archer to depress the switch at full draw and if
`so, how does that correlate with Petitioner's position that your
`own device does not operate that way?
`
`
`MS. BAILEY: That the Garmin Zero does not operate
`that way?
`JUDGE PARVIS: That's correct, yes.
`
`
`MS. BAILEY: So let me answer the first question,
`
`
`and then I'll answer the second question. So with respect to
`Hargrove is it beneficial? I just want to make sure I'm answering
`the correct questioning.
`
`
`JUDGE PARVIS: My understanding is that Petitioner
`is arguing that one would modify Hargrove, part of Petitioner's
`argument is that one would modify Hargrove to incorporate
`actuating that device at full draw and that's in part because
`Petitioner's position, and perhaps you can shed light on this, is
`that there's a benefit to that in archery that your expert testifies
`that way. Against that background then how is it your own
`device doesn't operate that way?
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`
`
` 18
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`MS. BAILEY: So those are good questions. Let me
`
`
`flip to DX12 to answer the first question. First of all, DX12 this
`is fig. 13 of Hargrove and it shows the programmed data
`sequence that's performed by the processor in determining the
`proper aiming position, and this is discussed at Hargrove column
`14 in detail. In Hargrove, Hargrove already teaches that the
`process to determine that proper aiming position begins, it
`commences upon actuating a switch. We see the first step in the
`flow chart receives initiation actuation signal and that signal
`comes from the switch, which is colored green in fig. 13 here,
`and I'll just quickly refer back to DX11. This is the
`corresponding disclosure in column 14 of Hargrove where it says
`first to commence the range finding operation.
`
`
`Going back to DX12 we know that upon in actuating
`the switch, the programmed data sequence, the range finding
`operation begins and then we can go through the various steps.
`For example, it initiates laser distance measurement and it
`acquires the laser distance and Hargrove teaches at column 14
`that the point-to-point measuring device determines the distance
`to the target. It then goes through the process of determining the
`proper aiming position. Once that's determined it sets the sight
`pin color to green, which is the second to last step, and then it
`ends the sequence.
`
`
`So to answer your question, Judge Parvis, yes, it is
`beneficial to be able to actuate the switch at full draw and
`
`
`
`
` 19
`
`
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`Hargrove teaches that. It teaches actuating the switch that starts
`the program to data sequence and you would want that to occur
`while at full draw because you don't want a situation where it's
`determining a proper aiming position when you're not at full
`draw. That just simply doesn't make any sense and there's
`opinions from Dr. Cross in the record that says doing so would
`waste battery life and it would -- the diode on the laser would be
`continually firing which is going to potentially overheat the
`diode, and then you also have a situation where you don't want
`that display 180 constantly displaying a new cross-hair. I mean
`if you've ever shot or done any firearm shooting, you want a
`consistent sight that you're looking at. If there was a cross-hair
`that's just constantly moving on a display that would be very
`distracting and the only way to keep that cross-hair from not
`moving is for the archer to be perfectly still. That doesn't
`happen when you shoot a firearm. In all of my firearm
`instructing, I've never had an instructor who has told me hold
`perfectly still. It's practically impossible to do.
`
`
`But you don't have to take my word for it. Exhibit
`1015 in the record is an archery textbook. It's a very well know,
`well established archery textbook and it talks about how if you're
`going to be aiming, you actually want to oscillate around the
`bulls eye and not hold perfectly still. So you have a situation
`where this continuous scan theory is actually completely the
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`
`
`
`
`
` 20
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`opposite of what would logically make sense for how you would
`use the bow or make the bow sight.
`
`
`Now let me answer your second question regarding
`Garmin's product. The Garmin Zero product is very different
`because it has a holographic display. It's pretty cool. If you
`haven't looked at some of the videos that we've put into the
`record I would suggest that you look at them. It gives you a
`good idea of how it operates. So if you've ever shot a firearm,
`you know that you have to have a rearward and a forward sight.
`So if you've shot a rifle, a pistol, a bow, you have to have a
`rearward sight and a forward sight because what that does is it
`gives you a line of sight and space and then that gives you the
`ability to aim at the target. If you don't have a rearward or
`forward, if you only have one point in space, you have nothing to
`align with. You can't create your line of sight. So it's pretty
`rudimentary that any type of firearm aiming, you have to have a
`line of sight and space and Hargrove talks about that also.
`
`
`What the Garmin Zero does is it creates that forward
`and rearward sight in the holographic design which allows it the
`ability to not have to be actuated at full draw because now you
`can have a situation where the user can just hold it up and
`instead of using their peak sight or if you have a highly skilled
`archer they may use like a kiss point or a knuckle that is your
`rearward sight, that holographic design allows for both a forward
`and rearward sights. Does that answer your question?
`
`
`
`
` 21
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`JUDGE PARVIS: I understand Petitioner's position.
`
`
`Thank you.
`
`
`MS. BAILEY: Okay.
`
`
`JUDGE PARVIS: You mentioned that you don't want
`to hold still.
`
`
`MS. BAILEY: Uh-huh.
`
`
`JUDGE PARVIS: Patent Owner indicates in its Patent
`Owner response modern hunting bows use an arrow rest. Is that,
`this is on page 46 of the Patent Owner response, is that
`consistent and does that impact Petitioner's arguments in any
`way?
`MS. BAILEY: It is consistent. It does not impact.
`
`
`An arrow rest merely holds the arrow. So you have your quiver,
`you take your arrow, you pull it out and it's common that you'll
`actually put the -- as you're raising depending on how the archer
`likes to operate -- you'll put the arrow in the arrow rest, pull
`back full draw and that way the arrow is sitting in the rest. So
`the arrow rest actually has nothing to do with the ability of the
`archer to maintain or be perfectly still. They're completely
`separate.
`I want to make a couple of more comments on this
`
`
`continuous scan theory. WAP seems to understand that fig. 13 of
`Hargrove at DX12 is problematic to their arguments with respect
`to the continuous scan because fig. 13 and the corresponding
`written text at column 14 says actuation of switch initiates the
`
`
`
`
` 22
`
`
`
`1
`2
`3
`4
`5
`6
`7
`8
`9
`10
`11
`12
`13
`14
`15
`16
`17
`18
`19
`20
`21
`22
`23
`24
`25
`
`Case IPR2018-01137
`Patent 8,316,551 B2
`
`program data sequence, the proper posit