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Your search returned 73 patents.
( 725/51 in Current US Classification )
1
Patent IDTitleDate Filed
6219837 Summary frames in video October 23, 1997
6219042 Selective reestablishment of internet connectivity based on duration of user inactivity September 15, 1998
6199206 Television transmitter, television transmitting method, television receiver and television receiving method October 23, 1996
6097383 Video and audio functions in a web television January 23, 1997
6025837 Electronic program guide with hyperlinks to target resources March 29, 1996
6005565 Integrated search of electronic program guide, internet and other information resources March 25, 1997
5940073 Method and system for displaying other information in a TV program guide April 30, 1997
5907322 Television event marking system October 16, 1996
5883677 Method and apparatus for managing multiple outside video service providers August 26, 1997
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