`
`
`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`
`
`
`
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`
`
`
`
`
`
`BOSE CORPORATION,
`Petitioner,
`
`v.
`
`KOSS CORPORATION,
`Patent Owner.
`
`_____________________
`CASE: IPR2021-00612
`U.S. PATENT NO. 10,206,025
`_____________________
`
`
`
`PATENT OWNER’S UPDATED MANDATORY NOTICES
`
`
`
`
`
`
`
`504271526 v1
`
`
`
`Patent Owner, Koss Corporation, submits the following updates to its
`
`IPR2021-00612
`Patent No. 10,206,025
`
`
`
`Mandatory Notices.
`
`I.
`
`REAL PARTY-IN-INTEREST
`
`No change.
`
`II. RELATED MATTERS (37 C.F.R. § 42.8(B)(2))
`
`A. District Court Litigation
`
`No change.
`
`B.
`
`Patent Trial and Appeal Board
`
`The ’025 Patent is involved in the following inter partes reviews review:
`
` Apple Inc. v. Koss Corp., IPR2021-00546, filed Feb. 22, 2021; and
`
` Apple Inc. v. Koss Corp., IPR2021-00626, filed March 17, 2021.
`
`The ’025 Patent claims priority to PCT application No. PCT/US2009/039754,
`
`filed April 7, 2009 (the “PCT Application”) and provisional application Serial No.
`
`61/123,265 filed April 8, 2008 (the “Provisional Application”). The following IPRs
`
`are also for patents that claim priority to the PCT Application and the Provisional
`
`Application:
`
` IPR2021-00297 for Patent 10,368,155;
`
` IPR2021-00305 for Patent 10,506,325;
`
` IPR2021-00381 for Patent 10,491,982; and
`
` IPR2021-00592 for U.S. Patent 10,469,934;
`
`- 1 -
`
`
`
`
`
`IPR2021-00612
`Patent No. 10,206,025
`
` IPR2021-00680 for U.S. Patent 10,469,934;
`
` IPR2021-00679 for U.S. Patent 10,506,325;
`
` IPR2021-00686 for U.S. Patent 10,491,982; and
`
` IPR2021-00693 for U.S. Patent 10,469,934.
`
`C. United States Patent and Trademark Office
`
`No change.
`
`III. LEAD AND BACKUP COUNSEL
`
`No change.
`
`IV. SERVICE INFORMATION
`
`No change.
`
`
`
`Dated: March 29, 2021
`
`
`
`
`
`Respectfully submitted,
`
`
`
`By:
`
`
`
`
`/Mark G. Knedeisen/
`Mark G. Knedeisen (Reg. No. 42,747)
`K&L Gates Center, 210 Sixth Avenue
`Pittsburgh, Pennsylvania 15222
`Tel.: (412) 355-6342
`mark.knedeisen@klgates.com
`
`Counsel for Patent Owner
`
`- 2 -
`
`
`
`
`
`IPR2021-00612
`Patent No. 10,206,025
`
`Certification of Service Under 37 C.F.R. § 42.6(e)(4)
`
`I hereby certify that on March 29, 2021, I caused a true and correct copy of
`
`the foregoing to be served on the following counsel for Petitioner by electronic mail
`
`to the following email address:
`
`Michael N. Rader (mrader-ptab@wolfgreenfield.com)
`Gregory S. Nieberg (gnieberg-ptab@wolfgreenfield.com)
`Nathan R. Speed (nspeed@wolfgreenfield.com)
`Wolf, Greenfield & Sacks, P.C.
`600 Atlantic Avenue
`Boston, MA 02210-2206
`
`
`
`
`By:
`
`
`
`
`/Mark G. Knedeisen/
`Mark G. Knedeisen (Reg. No. 42,747)
`K&L Gates Center, 210 Sixth Avenue
`Pittsburgh, Pennsylvania 15222
`Tel.: (412) 355-6342
`mark.knedeisen@klgates.com
`
`Counsel for Patent Owner
`
`
`
`
`
`
`
`
`