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`AIA Trial Proceedings Before the
`United States Patent and Trademark Office
`Patent Trial and Appeal Board (PTAB)
`POWER OF ATTORNEY FOR PROCCEEDINGS
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`I hereby appoint:
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` The Practitioner(s) associated USPTO Customer No. 28120 as attorney(s) to prosecute proceedings before the Patent
` Trial and Appeal Board
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` Lead Counsel, J. Steven Baughman
` identified above, and to transact all business in the United States Patent
` USPTO Registration No. 47,414
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` Telephone Number: (202) 508 4606
` and Trademark Office connected therewith:
` Ropes & Gray LLP, Prudential Tower, 800 Boylston Street, Boston, MA 02199-3600
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` X Please direct all electronic correspondence to:
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`Name and Address of Real Party in Interest:
` Apple Inc.
`1 Infinite Loop
`Coupertino, CA 95014
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`steven.baughman@ropesgray.com
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`SIGNATURE of Apple Inc.
`The individual whose signature and title is supplied below is authorized to act on behalf of
` Apple Inc.
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`Date:
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`Error! Unknown document property name.
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`IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
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`Petitioner: Apple Inc.
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`Attorney Docket No.:
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` 104677-5005-803
`Customer No. 28120
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`§
`Inventor: Hair
`United States Patent No.: 5,966,440 §
`Formerly Application No.: 08/471,964 §
`Issue Date: October 12, 1999
`§
`Filing Date: June 6, 1995
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`Former Group Art Unit: 2785
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`Former Examiner: Hoa T. Nguyen
`§
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`For: System and Method for Transmitting Desired Digital Video or Digital Audio
`Signals
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`MAIL STOP PATENT BOARD
`Patent Trial and Appeal Board
`United States Patent and Trademark Office
`Post Office Box 1450
`Alexandria, Virginia 22313-1450
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`CERTIFICATE OF SERVICE
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`It is certified that a copy of the following documents has been served in its
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`entirety on the patent owner as provided in 37 CFR § 42.205:
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`1.
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`Power of Attorney For Proceedings Before The Patent Trial and Appeal
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`Board.
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`The copy has been served on May 6, 2013 by causing the aforementioned
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`documents to be deposited in the United States Postal Service as Express Mail
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`postage pre-paid in an envelope addressed to:
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`Ansel M Schwartz
`Attorney At Law
`One Sterling Plaza
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`35198372_1
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`Respectfully submitted,
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`ROPES & GRAY LLP
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`By /J. Steven Baughman/
`J. Steven Baughman
`Registration No. 47,414
`Customer No. 28120
`Prudential Tower
`800 Boylston Street
`Boston, Massachusetts 02199-3600
`(202) 508-4606
`(617) 235-9492 (Fax)
`Attorneys/Agents For Petitioner
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`201 North Craig St., Suite 304
`Pittsburgh, PA 15213
`(Label No. EM 643 463 228 US)
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`Drinker Biddle & Reath
`Attn: Intellectual Property Group
`One Logan Square, Suite 2000
`Philadelphia, PA 19103-6996
`(Label No. EM 643 46 3262 US)
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`35198372_1
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