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Facebook, Inc. v. BlackBerry Limited

IPR2019-00940 | Patent Trial and Appeal Board

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Filed April 6, 2019
Terminated Dec. 1, 2020
Judges Gregg Anderson, Miriam Quinn, and Robert Kinder
Case Type Inter Partes Review
Status Final Written Decision
Challenged Patent 13/614,884
Patent No. 8,676,929 assignments
Tech Center 2400
Art Unit 2454
Inventors Mihal Lazaridis, Gary P. Mousseau, Michael S. Brown
Last Updated: 2 months, 4 weeks ago
Filing Date # Filing and Exhibits