`_____________________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`_____________________
`
`ERICSSON INC.
`NOKIA OF AMERICA CORPORATION
`Petitioners,
`
`v.
`
`XR COMMUNICATIONS LLC
`Patent Owner.
`____________
`
`U.S. PATENT NO. 10,715,235
`Title: Directed wireless communication
`
`Inter Partes Review No.: IPR2024-00613
`_____________________
`
`PETITIONER’S POWER OF ATTORNEY PURSUANT TO 37 C.F.R.
`§ 42.10(b) FOR PETITION FOR INTER PARTES REVIEW
`
`
`
`
`
`
`
`
`Pursuant to 37 C.F.R. § 42.10 (b), Petitioner Nokia of America
`
`Corporation,hereby appoints the following practitioners as its attorneys and/or
`
`agents to transact all business in the United States Patent and Trademark Office
`
`associated with the Petition for Inter Partes Review of U.S. Patent No. 10,715,235.
`
`Patrick D. McPherson, Reg. No. 46,255
`PDMcPherson@duanemorris.com
`Duane Morris LLP
`901 New York Avenue, NW, Ste. 700 East
`Washington, D.C. 20001
`P: 202.776.5214, F: 202.776.7801
`Kevin Anderson, Reg. No. 43,471
`KPAnderson@duanemorris.com
`Duane Morris LLP
`901 New York Avenue, NW, Ste. 700 East
`Washington, D.C. 20001
`P: 202.776.5213, F: 202.776.7801
`
`
`
`The individuals signing below have the authority to execute this document
`
`on behalf of Petitioners.
`
`
`
`Please address all e-mails and telephone calls to the Practitioners designated
`
`at the above addresses.
`
`
`
`
`
`
`
`2
`
`
`
`Nokia of America Corporation
`
`YNZ
`
`
`
`
`