`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`TOYOTA MOTOR CORPORATION,
`Petitioner,
`V.
`BUNKER HILL TECHNOLOGIES, LLC,
`
`Patent Owner.
`
`Case No.: [PR2026-00333
`
`U.S. Patent No. 11,374,508
`
`PATENT OWNER’S MANDATORY NOTICES
`
`37 C.F.R. § 42.8(a)(2)
`
`
`
`
`
`
`
`
`Pursuant to 37 C.F.R. § 42.8(a)(2) Patent Owner submits the following
`mandatory notices:
`
`(1) Real party-in-interest.
`
`The real party-in-interest is BUNKER HILL TECHNOLOGIES, LLC, a
`limited liability company, with an address at 812 W. McDermott Dr. #1106,
`Allen, TX 75013. No parent or publicly traded company owns ten percent
`(10%) or more of BUNKER HILL TECHNOLOGIES, LLC’s stock.
`
`(2) Related matters.
`
`U.S. Patent No. 11,374,508 1s at issue in the following litigation:
`
`Caption Number Court Status
`
`Bunker Hill Technologies, LLC | 2:25-cv-01133 | EDTX | Pending
`v. Toyota Motor Corporation et
`al.
`
`(3) Lead and back-up counsel.
`
`Lead Counsel: Tarek N. Fahmi (Reg. No. 41,402)
`Ascenda Law Group, PC
`2150 N. First St., Suite 420
`San Jose, CA 95131
`Tel: 866-877-4883
`Email: tarek.fahmi@ascendalaw.com
`
`Back-up Counsel: Jonathan Tsao (Reg. No. 61,241)
`Ascenda Law Group, PC
`2150 N. First St., Suite 420
`San Jose, CA 95131
`Tel: 866-877-4883
`email: jonathan.tsao@ascendalaw.com
`
`
`
`
`
`
`
`
`
`(4) Address for Service.
`
`Ascenda Law Group, PC
`
`2150 N. First St., Suite 420
`
`San Jose, CA 95131
`
`Tel: 866-877-4883
`
`Fax: 408-773-6177
`
`Email: patents@ascendalaw.com
`
`Patent Owner consents to service by email at the above addresses.
`
`Respectfully submitted,
`Dated: April 13, 2026 /Tarek N. Fahmi/
`
`Tarek N. Fahmi
`Reg. No. 41,402
`Ascenda Law Group, PC
`2150 N First St., Suite 420
`San Jose, CA 95131
`Tel: 866-877-4883
`Email: tarek.fahmi@ascendalaw.com
`
`
`
`
`
`
`
`
`CERTIFICATE OF SERVICE
`The undersigned hereby certifies that a copy of the foregoing
`PATENT OWNER’S MANDATORY NOTICES
`was served on 4/13/2026, by filing this document though the PTAB P-
`TACTS System as well as by delivering a copy via email directed to the
`
`attorneys of record for the Petitioner at the following addresses:
`
`Alexander B. Englechart
`John S. Kern
`Jeffrey D. Blake
`MERCHANT & GOULD, P.C.
`1900 Duke Street
`Alexandria, VA 22314
`
`Email:
`aenglechart@merchantgould.com
`jkern@merchantgould.com
`jblake(@merchantgould.com
`toyota508ipr@merchantgould.com
`
`The parties have agreed to electronic service in this proceeding.
`
`Respectfully submitted,
`
`Dated: April 13,2026 /Tarek N. Fahmi/
`Tarek N. Fahmi
`Ascenda Law Group, PC Reg. No. 41,402
`
`2150 N First St., Suite 420
`
`San Jose, CA 95131
`
`Tel: 866-877-4883
`
`Email: patents@ascendalaw.com
`
`
`
`
`
`
`
`
`
Accessing this document will incur an additional charge of $.
After purchase, you can access this document again without charge.
Accept $ Charge
Still Working On It
This document is taking longer than usual to download. This can happen if we need to contact the court directly to obtain the document and their servers are running slowly.
Give it another minute or two to complete, and then try the refresh button.
A few More Minutes ... Still Working
It can take up to 5 minutes for us to download a document if the court servers are running slowly.
Thank you for your continued patience.
This document could not be displayed.
We could not find this document within its docket. Please go back to the docket page and check the link. If that does not work, go back to the docket and refresh it to pull the newest information.
Your account does not support viewing this document.
You need a Paid Account to view this document. Click here to change your account type.
Your account does not support viewing this document.
Set your membership
status to view this document.
With a Docket Alarm membership, you'll
get a whole lot more, including:
- Up-to-date information for this case.
- Email alerts whenever there is an update.
- Full text search for other cases.
- Get email alerts whenever a new case matches your search.
One Moment Please
The filing “” is large (MB) and is being downloaded.
Please refresh this page in a few minutes to see if the filing has been downloaded. The filing will also be emailed to you when the download completes.
Your document is on its way!
If you do not receive the document in five minutes, contact support at support@docketalarm.com.
Sealed Document
We are unable to display this document, it may be under a court ordered seal.
If you have proper credentials to access the file, you may proceed directly to the court's system using your government issued username and password.
Access Government Site
