`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`CRADLEPOINT, INC., DELL INC., HONEYWELL INTERNATIONAL, INC.,
`SIERRA WIRELESS, INC., TCL COMMUNICATION TECHNOLOGY
`HOLDINGS LIMITED, TCT MOBILE INTERNATIONAL LIMITED, TCT
`MOBILE, INC., TCT MOBILE (US) INC., TCT MOBILE (US)
`HOLDINGS INC., THALES DIS AIS DEUTSCHLAND GMBH,
`ZTE CORPORATION, AND ZTE (USA) INC.
`
`Petitioners
`
`v.
`
`3G Licensing S.A.
`
`Patent Owner
`
`PTAB Case No. IPR2021-01141
`Patent No. 7,215,653
`
`POWER OF ATTORNEY FOR TCL COMMUNICATION TECHNOLOGY
`HOLDINGS LIMITED, TCT MOBILE INTERNATIONAL LIMITED, TCT
`MOBILE, INC., TCT MOBILE (US) INC., TCT MOBILE (US)
`HOLDINGS INC.
`
`
`
`Pursuant to 37 CPR. 42.10(b), Petitioners TCT Mobile International Limited,
`
`TCT Mobile, Inc, TCT Mobile (US) lnc., TCT Mobile (US) Holdings. inc, and
`
`TC]_. Communication Technology Holdings Limited
`
`(collectively,
`
`“TCL
`
`Petitioners”) hereby appoint practitioners associated with PV Law LLP, Customer
`
`Number 176134, as its attorneys to transact all business before the United States
`
`Patent & Trademark Office associated with an inter partes review of US. Patent No.
`
`7,215,653.
`
`These attorneys include at least:
`
`Bradford A. Cangro (Reg. No. 58,478)
`
`PV Law LLP
`
`5335 Wisconsin Avenue, NW.
`
`Suite 440
`
`Washington, DC 20015-2052
`
`Phone: (202) 371-6861
`
`Fax: (202) 888-3163
`
`Email: bradford.cangro@pvuslaw.com
`
`Jeremy D. Peterson (Reg. No. 52,115)
`PV Law LLP
`
`5335 Wisconsin Avenue, NW.
`
`Suite 440
`
`Washington, DC 20015-2052
`
`Phone: (202) 371-6861
`
`Fax: (202) 888-3163
`
`Email: jeremy .p eterson@pvus1aw.com
`
`
`
`Plcase recognize the correspondence address (including any electronic mail
`
`address) for the above—identified inter partes review to be the following address for
`
`the appointed counsel:
`
`PV Law LLP
`
`5335 Wisconsin Avenue, NW.
`
`Suite 440
`
`Washington, DC 20015—2052
`
`TCLSisvelIPRServicegcgpvuslawcom
`
`The undersigned is authorized to Sign this Power of Attorney on behalf of
`
`TCL Petitioners.
`
`
`Date: February W, 2021
`
`By:
`
`
`
`
`For TCL Petitioners
`
`Name:
`
`Eari lie/l4
`
`Title:
`
`'1
`
`CD
`
`«o/L
`
`