`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`SAMSUNGDISPLAYCO., LTD., SAMSUNG ELECTRONICS Co., LTD.,
`AND SAMSUNG ELECTRONICS AMERICA,INC.,
`
`Petitioners,
`
`V.
`
`SOLAS OLED LTD.,
`Patent Owner.
`
`Case No. IPR2021-00591
`U.S. Patent No. 7,868,880
`
`PATENT OWNERSOLAS OLED LTD.’S POWER OF ATTORNEY
`
`Pursuant to 37 C.F.R. §42.10(b), Patent Owner Solas OLEDLtd.is anIrish
`
`company withaprincipal place of business at Suite 23 The Hyde Building, The Park,
`
`Carrickmines, Dublin 18, D18a094s, hereby appoints the following practitioners as
`
`its attorneysto transact all business in the United States Patent & Trademark Office
`
`associated with the above-captioned inter partes review:
`
`
`
`Case No. IPR2021-00591
`U.S. Patent No. 7,868,880
`
`
`
`Back-Up Counsel
`Lead Counsel
`Philip Wang (Reg. No. 74,621)
`Neil A. Rubin (Reg. No. 67,030)
`
`Russ August & Kabat
`Russ August & Kabat
`
`12424 Wilshire Blvd., 12"FI.
`12424 Wilshire Blvd., 12" FI.
`Los Angeles, CA 90025
`Los Angeles, CA 90025
`
`
`Phone: (310) 826-7474
`Phone: (310) 826-7474
`
`Fax: (310) 826-6991
`Fax: (310) 826-6991
`
`nrubin@raklaw.com
`pwang@raklaw.com
`rak_solas@raklaw.com
`
`For Solas OLED Ltd.
`
`UW ee
`Signature:
`eS Burret,
`By:
`Acree
`Title: GqueiACowsea.
`fo VP Licevsin t—
`
`
`
`Date: ey 28, 20724
`
`
`
`Case No. IPR2021-00591
`U.S. Patent No. 7,868,880
`
`CERTIFICATE OF SERVICE (37 C.F.R. § 42.6(e)(1))
`
`The undersigned hereby certifies that the above document was served on
`
`September 28, 2021, by filing this document through the End 2 End Processing
`
`System as well as delivering a copy via electronic mail upon the following attorneys
`
`Mark Liang (Limited Recognition
`Number L1031)
`E-Mail: mliang@omm.com
`O’Melveny & Myers LLP
`Two Embarcadero Center, 28th Floor
`San Francisco, CA 94111,
`Telephone: (415) 984-8700
`
`of record for the Petitioner:
`
`Nicholas J. Whilt (Reg. No. 72,081)
`E-Mail: nwhilt@omm.com
`SDC-SEC-Solas-OMM@omm.com
`
`Ryan K. Yagura (Reg. No. 47,191)
`E-Mail: ryagura@omm.com
`
`Brian M. Cook (Reg. No. 59,356)
`E-Mail: bcook@omm.com
`
`Benjamin Haber (Reg. No. 67,129)
`E-Mail: bhaber@omm.com
`
`O’Melveny & Myers LLP
`400 South Hope Street
`Los Angeles, CA 90071
`Telephone: (213) 430-6000
`
`Attorneys for Petitioner
`
`Date: September 28, 2021
`
` /Neil A. Rubin/
`
`Neil A. Rubin (Reg. No. 67,030)
`RUSS AUGUST & KABAT
`12424 Wilshire Blvd., 12th Fl.
`Los Angeles, CA 90025
`(310) 826-7474
`
`Attorney for Patent Owner
`
`4
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`