Video Game Patent Database

Results for the query

Showing matches for "2450".

43 records found

Patent No.	Title	Assignee	Issue Date
U.S. Pat. No. 9,700,791 U.S. Pat. App. No. 12/191,794	OVERLAYING INTERACTIVE VIDEO GAME PLAY WITH REAL-TIME CHAT SESSIONS WITH GAME SWITCHING	VALVE CORPORATION	August 14, 2008	Patent Details
U.S. Pat. No. 8,874,661 U.S. Pat. App. No. 12/187,467	METHOD AND SYSTEM PROVIDING SPECTATOR INFORMATION FOR A MULTIMEDIA APPLICATION	Microsoft Technology Licensing LLC	August 7, 2008	Patent Details
U.S. Pat. No. 7,610,402 U.S. Pat. App. No. 10/700,777	SPECTATORS IN A PEER-TO-PEER RELAY NETWORK	Sony Interactive Entertainment LLC	November 3, 2003	Patent Details

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