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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`MICROSOFT CORPORATION,
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`Petitioner,
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`BRADIUM TECHNOLOGIES LLC,
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`Patent Owner.
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`CASE: To Be Assigned
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`Patent No. 9,641 ,644 B2
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`POWER OF ATTORNEY
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`Pursuant to 37 C.F.R. 42.10(b), Petitioner, Microsofi Corporation, hereby
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`appoints the following lead and back-up counsel to transact all business before the
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`Patent Trial & Appeal Board of the United States Patent and Trademark Office in
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`connection with a Petition for Inter Partes Review of US. Patent No. 9,641,644
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`B2 entitled “OPTIMIZED IMAGE DELIVERY OVER LIMITED BANDWIDTH
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`COMMUNICATION CHANNELS" which, based on information and belief, is
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`
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`l Chun M. Ng
`| USPTO Reg. No. 36,878
`Perkins Coie LLP
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`.
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`1201 Third Avenue, Suite 4900
`Seattle, Washington 98101
`Phone: 206-359-6488
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`Fax: 206-359-7488
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`CNg@perkinscoie.com
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`Matthew C. Bernstein
`Pro Hac Vice to be requested
`Perkins Coie LLP
`
`11988 El Camino Real, Suite 350
`San Diego, California 92130
`Phone: 858-720-5721
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`Fax: 858-720-5799
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`MBernstein@perkinscoie.com
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`Patrick J. McKeever
`
`USPTO Reg. No. 66,019
`Perkins Coie LLP
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`11988 El Camino Real, Suite 350
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`San Diego, California 92130
`Phone: 85 8-720-5722
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`Fax: 858-720o5799
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`PMcKeever@perkinscoie.com
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`Vinay P. Sathe
`USPTO Reg. No. 55,595
`Perkins Coie LLP
`
`
`
`11988 El Camino Real, Suite 350
`San Diego, California 92130
`Phone: 858-720-5736
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`Fax: 85 8-720-5799
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`VSathe@perkinscoie.eom
`
`Evan S. Day
`USPTO Reg. No. 75,992
`Perkins Coie LLP
`
`11988 El Camino Real, Suite 350
`San Diego, California 92130
`Phone: 85 8-720-5743
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`Fax: 858-720-5799
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`EDay@perkinscoie.com
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`
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`Petition for Inter Partes Review of Patent No. 9,64 l ,644 32
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`Miguel J. Bombach
`USPTO Reg. No. 68,636
`Perkins Coie LLP
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`MBombach@perkinscoie.com
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`11988 El Camino Real, Suite 350
`San Diego, California 92130
`Phone: 85 8-720-5747
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`Fax: 85 8-720-5700
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`The undersigned is authorized to sign this Power of Attorney on behalf of
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`Petitioner Microsoft Corporation.
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`6f /6// 7
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`Name: David Howard
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`Title:
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`Corporate Vice President and
`Deputy General Counsel
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`Microsoft Corporation
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`