`United States Patent and Trademark Office
`Patent Trial and Appeal Board
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`POWER(cid:3)OF(cid:3)ATTORNEY(cid:3)FOR(cid:3)PROCEEDINGS(cid:3)
`BEFORE(cid:3)THE(cid:3)PATENT(cid:3)TRIAL(cid:3)AND(cid:3)APPEAL(cid:3)BOARD(cid:3)
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`(cid:3)
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`(cid:3)(cid:3)(cid:3)(cid:3)I hereby appoint:
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`X
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`The Practitioner(s) associated with USPTO Customer No. 108491 as attorney(s) to prosecute proceedings before the
`Patent Trial and Appeal Board as lead or backup counsel.
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`Daniel P. Hipskind, Backup Counsel, Pro hac vice (request to be filed)
`Eric B. Hanson, Backup Counsel, Pro hac vice (request to be filed)
`Telephone Number: (323) 886-3430
`BERGER & HIPSKIND LLP, 9538 Brighton Way, Suite 320, Beverly Hills, CA 90210
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`Nathan Lowenstein, Backup Counsel, Pro hac vice (request to be filed)
` X Telephone Number: (310) 307-4500
`LOWENSTEIN & WEATHERWAX LLP, 1880 Century Park East, Suite 815, Los Angeles, CA 90067
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` X Please direct all electronic correspondence to:
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` Name and Address of Real Party in Interest:
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`Sable_IPRs@lowensteinweatherwax.com
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`Sable IP, LLC
`225 6th St., Ste 3900
`Minneapolis, Minnesota 55402
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`SIGNATURE of Sable IP, LLC
`The individual whose signature and title are below is authorized to act on behalf of Sable IP, LLC.:
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`Brooks Borchers
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`Date:
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`10/17/2020
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`Title:
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`President
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` Signature:
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` Name:
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