Canon, Inc. et al. v. WSOU Investments, LLC D/B/A Brazos Licensing and Development > Summary
Court Case Number IPR2021-00965
Filing Date May 17, 2021
Institution Decision Date Nov 30, 2021
Decision Date Nov 21, 2022
Court Patent Trial and Appeal Board
Status Final Written Decision
Administrative JudgesJohn A. Hudalla, Robert J. Weinschenk, Brian J. McNamara
Judge Writing the Final DecisionJohn A. Hudalla
Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37
Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37
Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37
Petitioner
Patent Owner
Petitioner Attorneys
3Canon Inc.
Attorney Name: Joseph A. Calvaruso
Orrick Herrington & Sutcliffe
Canon Inc.
Attorney Name: Richard F. Martinelli
Orrick Herrington & Sutcliffe
Canon Inc.
Attorney Name: Joseph A. Chen
Orrick Herrington & Sutcliffe
Patent Owner Attorneys
8WSOU Investments LLC
Attorney Name: Ryan S. Loveless
Etheridge Law Group
WSOU Investments LLC
Attorney Name: Jeffrey A. Stephens
Etheridge Law Group
WSOU Investments LLC
Attorney Name: Brett A. Mangrum
Etheridge Law Group
WSOU Investments LLC
Attorney Name: Brian M. Koide
Etheridge Law Group
WSOU Investments LLC
Attorney Name: Jeffrey Huang
Etheridge Law Group
WSOU Investments LLC
Attorney Name: James L. Etheridge
Etheridge Law Group
WSOU Investments LLC
Attorney Name: Nathan K. Cummings
Etheridge Law Group
WSOU Investments LLC
Attorney Name: Sean D. Burdick
Burdick Patents, P.A.
Related Patents
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07116714 | Video coding | Oct 3, 2006 |