`Patent 6,226,686
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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`_______________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`_______________
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`RIOT GAMES, INC.,
`Petitioner,
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`v.
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`PALTALK HOLDINGS, INC.,
`Patent Owner.
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`_______________
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`Case IPR2018-00132
`Patent 6,226,686
`_______________
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`PATENT OWNER’S UPDATED MANDATORY NOTICES
`PURSUANT TO 37 C.F.R § 42.8
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`IPR2018-00132
`Patent 6,226,686
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`Pursuant to 37 C.F.R. § 42.8(a)(2), Patent Owner, PalTalk Holdings, Inc.,
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`hereby files Updated Mandatory Notices to update the lead and backup counsel
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`information..
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`III.
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`37 C.F.R. § 42.8(b)(3) – Lead and Back-Up Counsel
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`Lead Counsel:
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`Gregory M. Howison, Registration No. 30,646
`MUNCK, WILSON, MANDALA, LLP
`12770 Coit Road, Suite 600
`Dallas, Texas 75251
`Telephone: (972) 628-3600
`Facsimile: (972) 628-3616
`ghowison@munckwilson.com
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`First Back Up Counsel:
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`Keith D. Harden, Registration No. 74,472
`MUNCK, WILSON, MANDALA, LLP
`12770 Coit Road, Suite 600
`Dallas, Texas 75251
`Telephone: (972) 628-3600
`Facsimile: (972) 628-3616
`kharden@munckwilson.com
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`Back Up Counsel:
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`Brian D. Walker, Registration No. 37,751
`MUNCK, WILSON, MANDALA, LLP
`12770 Coit Road, Suite 600
`Dallas, Texas 75251
`Telephone: (972) 628-3600
`Facsimile: (972) 628-3616
`bwalker@munckwilson.com
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`IPR2018-00132
`Patent 6,226,686
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`IV.
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`37 C.F.R. § 42.10(b) – Power of Attorney
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`Powers of Attorney for the above-identified practitioners were previously
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`submitted.
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`V.
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`37 C.F.R. § 42.8(b)(4) – Service Information
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`Please address all correspondence to the lead and back-up counsel as shown
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`above. Patent Owner consents to electronic service by e-mail at all of the e-mail
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`addresses shown above.
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`Dated: March 19, 2018
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`Respectfully submitted,
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`By:
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`/Gregory M. Howison, Reg. #30646/
`Gregory M. Howison
`Registration No. 30,646
`ghowison@munckwilson.com
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`MUNCK, WILSON, MANDALA, LLP
`12770 Coit Road, Suite 600
`Dallas, Texas 75251
`Telephone: (972) 628-3600
`Facsimile: (972) 628-3616
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`LEAD COUNSEL FOR PATENT OWNER
`PALTALK HOLDINGS, INC.
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`IPR2018-00132
`Patent 6,226,686
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`CERTIFICATE OF SERVICE
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`Scott M. Border (Lead Backup Counsel)
`SIDLEY AUSTIN LLP
`1501 K Street, N.W.
`Washington, D.C. 20005
`P: 202-736-8818
`riot_paltalk@sidley.com
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`The undersigned hereby certifies that a copy of the foregoing Updated
`Mandatory Notices Pursuant To 37 C.F.R. § 42.8 were served via electronic mail
`on March 19, 2018, in their entirety on the following:
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`Joseph A. Micallef (Lead Counsel)
`Reg. No. 39,772
`SIDLEY AUSTIN LLP
`1501 K Street, N.W.
`Washington, D.C. 20005
`P: 202-736-8492
`riot_paltalk@sidley.com
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`Samuel A. Dillon (Backup Counsel)
`Reg. No. 65,197
`SIDLEY AUSTIN LLP
`1501 K Street, N.W.
`Washington, D.C. 20005
`P: 202-736-8298
`riot_paltalk@sidley.com
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`By:
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`/Gregory M. Howison, Reg. #30646/
`Gregory M. Howison
`Registration No. 30,646
`Lead Counsel for Patent Owner
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