BlackBerry Corporation v. Cypress Semiconductor Corporation > Summary
Court Case Number IPR2014-01496
Filing Date Sep 12, 2014
Institution Decision Date Dec 1, 2014
Decision Date Dec 1, 2014
Court Patent Trial and Appeal Board
Status Institution Denied
Administrative JudgesDonna M. Praiss, Kevin W. Cherry, Patrick M. Boucher, Sally C. Medley
Judge Writing the Final DecisionDonna M. Praiss
Claims Challenged in the Petition: 1, 2, 4, 5, 6, 7, 13, 15, 17, 18, 19, 21, 22
Petitioner
Patent Owner
Petitioner Attorneys
4Patent Owner Attorneys
4Related Patents
Doc No | Title | Issue date |
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08059015 | Capacitance sensing matrix for keyboard architecture | Nov 15, 2011 |