paltalk
Lawsuits
PalTalk Heads to the Federal Circuit
PalTalk Heads to the Federal Circuit PalTalk Holdings Inc. v. Riot Games Inc. et al. United States Court of Appeals for the Federal Circuit Case Nos.: 19-2035, 19-2036, 19-2037, and 19-2038 Filed…
5822523
6226686
Aldred
Dota 2
Lawsuits
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…
activision
blizzard
expiration
inter partes review