System For Mapping Hot Spots In Media Content For Interactive Digital Media Program
X0Patent Application No. 08536107, Filed September 29, 1995
B1Utility Patent No. 5708845, Issued January 13, 1998
System For Converting Media Content For Interactivetv Use
X0Patent Application No. 08933666, Filed September 19, 1997
B1Utility Patent No. 6496981, Issued December 17, 2002
System for converting existing TV content to interactive TV programs operated with a standard remote control and TV set-top box
X0Patent Application No. 09815020, Filed March 21, 2001
A1Application Publication No. 20020056136, Issued May 9, 2002
System For Converting Tv Content To Interactive Tv Game Program Operated With A Standard Remote Control And Tv Set-top Box
X0Patent Application No. 10463949, Filed June 16, 2003
B1Utility Patent No. 7577978, Issued August 18, 2009
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