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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`ERICSSON INC.
`NOKIA OF AMERICA CORPORATION
`Petitioner,
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`v.
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` XR COMMUNICATIONS LLC
`Patent Owner.
`__________________________
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`IPR2024-00613
`Patent 10,715,235
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`PATENT OWNER’S MANDATORY NOTICES
`PURSUANT TO 37 C.F.R. §42.8(a)(2)
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`Pursuant to 37 C.F.R. § 42.8, Patent Owner XR Communications LLC d/b/a
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`IPR2024-00613
`Patent No. 10,715,235
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`Vivato Technologies submits these Mandatory Notices to satisfy the requirements
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`of 37 C.F.R. § 42.8. Patent Owner reserves its rights to supplement or modify these
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`Notices.
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`1.
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`37 C.F,R. § 42.8(b)(1) - Real Party-In-Interest
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`Pursuant
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`to 37 C.F.R. § 42.8(b)(1), Patent Owner
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`identifies XR
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`Communications LLC d/b/a Vivato Technologies as the real party in interest.
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`2.
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`37 C.F,R. § 42.8(b)(2) - Related Matters
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`Patent Owner identifies the following related current and/or former
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`proceedings involving the patent-at-issue:
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`Current Proceedings:
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`1.
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`2.
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`XR Communications LLC d/b/a Vivato Technologies v. AT&T
`Services Inc., AT&T Mobility LLC; AT&T Corp., Defendants, Nokia
`of America Corporation, Intervenor, and Ericsson Inc., Intervenor,
`Case No. 2:23-cv-00202 (E.D.Tex.);
`XR Communications LLC d/b/a Vivato Technologies v. Verizon
`Communications, Inc., and Cellco Partnership d/b/a Verizon
`Wireless, Defendants, Nokia of America Corporation, Intervenor,
`and Ericsson Inc., Intervenor, Case No. 2:23-cv-00203 (E.D.Tex.);
`and
`XR Communications LLC d/b/a Vivato Technologies v. T-Mobile
`USA, Inc., Defendant, Nokia of America Corporation, Intervenor,
`and Ericsson Inc., Intervenor, Case No. 2:23-cv-00204 (E.D. Tex.).
`37 C.F,R. § 42.8(b)(3) - Lead and Back-Up Counsel
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`3.
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`3.
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`Pursuant to 37 C.F.R. § 42.8(b)(3), Patent Owner identifies the following as
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`IPR2024-00613
`Patent No. 10,715,235
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`lead counsel in the proceeding:
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`Reza Mirzaie, Reg. No. 69,138
`Russ, August & Kabat
`12424 Wilshire Blvd. 12th Floor
`Los Angeles, CA 90025
`Tel.: 310-826-7474
`Fax: 310-826-6991
`rmirzaie@raklaw.com
`rak_vivato@raklaw.com
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`The backup counsel for Patent Owner are:
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`Philip Wang, Reg. No. 74,621
`Russ, August & Kabat
`12424 Wilshire Blvd. 12th Floor
`Los Angeles, CA 90025
`Tel.: 310-826-7474
`Fax: 310-826-6991
`pwang@raklaw.com
`rak_vivato@raklaw.com
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`37 C.F.R. § 42.8(b)(4) - Service Information
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`4.
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`Please address all correspondence to the lead and backup counsel as shown
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`above. Patent Owner
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`consents
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`to
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`electronic
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`service by
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`at
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`rak_vivato@raklaw.com.
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`Date: April 25, 2024
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`IPR2024-00613
`Patent No. 10,715,235
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`Respectfully submitted,
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`/Reza Mirzaie/
`Reza Mirzaie, Reg. No. 69,138
`Lead Counsel for Patent Owner
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`CERTIFICATE OF SERVICE (37 C.F.R. § 42.6(e))
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` IPR2024-00319
`Patent No. 8,891,347
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`The undersigned hereby certifies that the above document was served on April
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`25, 2024, by filing this document through the Patent Trial and Appeal Case Tracking
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`System (P-TACTS) as well as delivering a copy via electronic mail upon the
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`following attorneys of record for the Petitioners:
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`Patrick D. McPherson, Reg. No. 46,255
`Kevin Anderson, Reg. No. 43,471
`901 New York Ave., N.W., Suite 700 East
`Washington, D.C. 20001
`P: (202) 776-7800
`F: (202) 776-7801
`PDMcPherson@duanemorris.com
`KPAnderson@duanemorris.com
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`Date: April 25, 2024
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`RUSS AUGUST & KABAT
`12424 Wilshire Blvd., 12th Fl.
`Los Angeles, CA 90025
`(310) 826-7474
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` /Reza Mirzaie/
` Reza Mirzaie (Reg. No. 69,138)
` Attorney for Patent Owner
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