Riot Games, Inc. v. PalTalk Holdings, Inc. > Summary
Court Case Number IPR2018-00131
Filing Date Nov 2, 2017
Institution Decision Date May 15, 2018
Decision Date May 14, 2019
Court Patent Trial and Appeal Board
Status Final Written Decision
Appeal2019-2035
Administrative JudgesThu A. Dang, Karl D. Easthom, Neil T. Powell
Judge Writing the Final DecisionThu A. Dang
Claims Challenged in the Petition: 1, 2, 3, 4, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 28, 29, 30, 31, 32, 33, 34, 35, 39, 40, 47, 48, 49, 50, 51, 52, 53, 54, 56, 57, 64, 65, 66, 67, 68, 69, 70
Claims Instituted: 1, 2, 3, 4, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 28, 29, 30, 31, 32, 33, 34, 35, 39, 40, 47, 48, 49, 50, 51, 52, 53, 54, 56, 57, 64, 65, 66, 67, 68, 69, 70
Claims Invalidated: 1, 2, 3, 4, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 28, 29, 30, 31, 32, 33, 34, 35, 39, 40, 47, 48, 49, 50, 51, 52, 53, 54, 56, 57, 64, 65, 66, 67, 68, 69, 70
Petitioner
Patent Owner
Petitioner Attorneys
4Riot Games
Attorney Name: Samuel A. Dillon
Sidley Austin
Riot Games
Attorney Name: Joseph A. Micallef
Sidley Austin
Riot Games
Attorney Name: Stephen W. White
Sidley Austin
Riot Games
Attorney Name: David H. Cocker
Sidley Austin
Patent Owner Attorneys
11Paltalk
Attorney Name: Brian D. Walker
Munck Wilson Mandala
Paltalk
Attorney Name: Keith D. Harden
Munck Wilson Mandala
Paltalk
Attorney Name: Peter J Thoma
Munck Wilson Mandala
Paltalk
Attorney Name: Gregory Michael Howison
Munck Wilson Mandala
Paltalk
Attorney Name: Sharon A. Israel
Shook, Hardy & Bacon
Paltalk
Attorney Name: Reynaldo C. Barcelo
Barcelo, Harrison & Walker, LLP
Paltalk
Attorney Name: Patrick A. Lujin
Shook, Hardy & Bacon
Paltalk
Attorney Name: Kyle E. Friesen
Shook, Hardy & Bacon
Paltalk
Attorney Name: Douglas R. Wilson
Armond Wilson LLP
Paltalk
Attorney Name: Nancy Miracle
Munck Wilson Mandala
Paltalk
Attorney Name: Kevin Almeroth
The Regents of the University of California
Related Patents
Doc No | Title | Issue date |
---|---|---|
06226686 | Server-group messaging system for interactive applications | May 1, 2001 |