`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`
`
`
`
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`
`
`
`
`
`
`APPLE INC.,
`Petitioner,
`
`v.
`
`ZENTIAN LTD.,
`Patent Owner.
`____________________
`
`Case IPR2023-00037
`Patent No. 10,971,140
`____________________
`
`PATENT OWNER’S POWER OF ATTORNEY
`
`
`
`
`
`
`
`
`IPR2023-00037
`PATENT OWNER’S POWER OF ATTORNEY
`
`Pursuant to 37 C.F.R. § 42.10(b), Patent Owner, Zentian Ltd., having
`
`a place of business at 27 Queens Close, St. Ives, Cambridgeshire, England,
`
`PE37 5QD, hereby appoints Noroozi PC and Bartlit Beck LLP as its
`
`attorneys to transact all business in the United States Patent & Trademark
`
`Office and Patent Trial and Appeal Board associated with the above-
`
`captioned Inter Partes Review of U.S. Patent No. 10,971,140.
`
`Those attorneys include at least:
`
`Peter Knops, Reg. No. 37,659
`peter@noroozipc.com
`
`Kayvan B. Noroozi (Pro Hac Vice)
`kayvan@noroozipc.com
`
`NOROOZI PC
`11601 Wilshire Blvd., Suite 2170
`Los Angeles, CA 90025
`Tel.: 310-975-7074
`
`Katherine Rhoades, Reg. No. 75,109
`katherine.rhoades@bartlitbeck.com
`
`Nevin Gewertz (Pro Hac Vice Forthcoming)
`nevin.gewertz@bartlitbeck.com
`
`Bartlit Beck LLP
`54 West Hubbard Street, Suite 300
`Chicago, IL 60654
`Tel: (312) 494-4400
`
`
`
`
`
`
`1
`
`
`
`IPR2023-00037
`PATENT OWNER’S POWER OF ATTORNEY
`
`The undersigned are authorized to sign this Power of Attorney on
`
`behalf of Zentian Ltd.
`
`
`
` 12/8/2022
`
` 12/8/2022
`
`
`
`
`
`
`
`
`
`2
`
`