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Facebook, Inc. v. Blackberry Limited

IPR2019-00528 | Patent Trial and Appeal Board

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Filed Jan. 3, 2019

Terminated Aug. 3, 2020

Judges Aaron Moore, Miriam Quinn, Sally Medley, Jacqueline Harlow, Michael Zecher, and Robert Kinder

Case Type Inter Partes Review

Status Final Written Decision

Challenged Patent 13/252,807

Patent No. 8,279,173 assignments

Tech Center 2600

Art Unit 2628

Inventors Michael S. BROWN, Gerhard D. Klassen, Terrill Dent

Last Updated: 1 month, 3 weeks ago

Filing Date	#	Filing and Exhibits
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Facebook, Inc. v. Blackberry Limited

IPR2019-00528 | Patent Trial and Appeal Board

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