inter partes review
Updates on Valve’s Virtual Patent Jury Trial
Updates on Valve’s Virtual Patent Jury Trial Ironburg Inventions Ltd. v. Valve CorporationCase No. C17-1182United States District Court for the Western District of WashingtonDecided: July 19, 2021 On January 5, 2021, the…
PTAB finds Game and Technology’s Patent on Unit Pilots Unpatentable
Wargaming Group Limited v. Game and Technology Co., LTD. Patent Trial and Appeal Board, Case IPR2017-01082 September 7, 2018 On September 7, 2018, the Patent Trial and Appeal Board (PTAB) issued…
Striking from the Shadows
Infernal Technology, LLC et al v. Crytek GmbH United States District Court for the Eastern District of Texas Docket No. 2-18-cv-00284, filed July 10, 2018 On July 10, 2018, Infernal Technology and Terminal Reality…
Sony Files for Another IPR on a Patent Relating to Stereoscopic Images
On May 22, 2018, Sony Interactive Entertainment LLC (Sony) filed a petition for Inter Partes Review of U.S. Patent 8,206,218 (the ‘218 Patent), owned by Techno View IP. The ‘218 Patent is related…
Case Update: GAT v. Activision Blizzard et al.
Game and Technology v. Activision Blizzard et al., C.D. Cal., Case No. 2:16-cv-06499-MLH-SK, Filed August 29, 2016 On March 14, 2018, the Patent Trial and Appeal Board (PTAB) invalidated U.S. Patent No.…
PTAB Institutes Inter Partes Review of Group Messaging Patent
On May 15, 2018, the Patent Trial and Appeal Board (the “PTAB”) instituted two Inter Partes Review (“IPR”) proceedings against U.S. 5,822,523 (the “’523 Patent”). The ’523 Patent generally relates to group…
Sony files IPR Petition against 3D Stereoscopy Patent
On May 15, 2018, Sony Interactive Entertainment LLC (“Sony”) filed a petition for Inter Partes review (“IPR”) of U.S. Patent No. 7,666,096 (the “’096 Patent”). The owner of the ’096 Patent is…
Sony Interactive Entertainment files Inter Partes Review of 3D Video Patent
On Feb. 1, Sony Interactive Entertainment, LLC (“Sony”) filed a Petition for Inter Partes Review of U.S. Patent No. 9,503,742 (the “’742 Patent”). The prosecution history of the ’742 Patent is not…
Blizzard files Inter Partes Review re: World of Warcraft Mounts, Citing Dungeons and Dragons
On November 6, 2017, Activision Blizzard, Inc. (“Blizzard”) filed a petition for inter partes review (“IPR”) against Game and Technology Co. Ltd. (“GAT”). Blizzard is challenging claims 1-7 of U.S. Patent No.…