Video Game Patent Database – Patent Arcade

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Showing matches for "Tetris Online, Inc.".

5 records found

Figure	Patent No.	Title	Assignee	Issue Date
	U.S. Pat. No. 8,696,469 U.S. Pat. App. No. 13/744,444	INTERACTIVE ASYNCHROUNOUS COMPUTER GAME INFRASTRUCTURE	Tetris Online, Inc.	January 18, 2013	Patent Details
	U.S. Pat. No. 8,444,492 U.S. Pat. App. No. 13/330,145	INTER-GAME INTERACTIVE HYBRID ASYNCHRONOUS COMPUTER GAME INFRASTRUCTURE WITH SOCIAL NETWORKING	Tetris Online, Inc.	December 19, 2011	Patent Details
	U.S. Pat. No. 8,585,505 U.S. Pat. App. No. 13/012,224	INTER-GAME INTERACTIVE HYBRID ASYNCHRONOUS COMPUTER GAME INFRASTRUCTURE	Tetris Online, Inc.	January 24, 2011	Patent Details
	U.S. Pat. No. 8,496,531 U.S. Pat. App. No. 13/012,773	INTERACTIVE HYBRID ASYNCHRONOUS COMPUTER GAME INFRASTRUCTURE WITH DYNAMIC DIFFICULTY ADJUSTMENT	Tetris Online, Inc.	January 24, 2011	Patent Details
	U.S. Pat. No. 8,357,045 U.S. Pat. App. No. 12/638,249	INTERACTIVE ASYNCHRONOUS COMPUTER GAME INFRASTRUCTURE	Tetris Online, Inc.	December 15, 2009	Patent Details

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