GEMSTAR DEVELOPMENT CORPORATION
Patent Owner
Stats
- 25 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 14, 2014 most recent publication
Details
- 25 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 3,769 Total Citation Count
- Jun 22, 1994 Earliest Filing
- 16 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8732757 System and method for targeted advertisement display responsive to user characteristicsOct 13, 06May 20, 14[H04N, G06F]
8726311 System and method for modifying advertisement responsive to EPG informationJun 18, 10May 13, 14[H04N]
8635649 System and method for modifying advertisement responsive to EPG informationFeb 04, 02Jan 21, 14[H04N, G06F]
8448209 System and method for displaying advertisements responsive to EPG informationAug 20, 07May 21, 13[H04N]
8336071 System and method for modifying advertisement responsive to EPG informationJun 17, 10Dec 18, 12[H04N]
RE41993 Apparatus and method for improved parental control of television useNov 20, 03Dec 07, 10[H04N]
7239798 Apparatus and method using compressed codes for scheduling broadcast information recordingDec 16, 03Jul 03, 07[H04N]
6760537 Apparatus and method for television program schedulingSep 28, 01Jul 06, 04[H04M, H04N, G06F]
6756997 Systems and methods for displaying and recording control interface with television programs, video, advertising information and program scheduling informationJun 14, 00Jun 29, 04[G09G]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2014/0229,988 SYSTEM AND METHOD FOR MODIFYING ADVERTISEMENT RESPONSIVE TO EPG INFORMATIONAbandonedApr 14, 14Aug 14, 14[H04N]
2010/0118,187 ACCESS TO INTERNET DATA THROUGH A TELEVISION SYSTEMAbandonedAug 31, 09May 13, 10[H04N]
2007/0186,240 System and method for targeted advertisement display responsive to user characteristicsAbandonedApr 06, 07Aug 09, 07[H04N, G06F]
2007/0067,805 Access to internet data through a television systemAbandonedNov 15, 06Mar 22, 07[H04N, G06F]
2005/0204,384 Method and apparatus for displaying television programs and related textAbandonedFeb 23, 05Sep 15, 05[H04N, G06F]
2005/0174,484 Method and apparatus for displaying textual or graphic data on the screen of television receiversAbandonedJul 21, 04Aug 11, 05[H04N]
2004/0230,992 Method and apparatus for displaying video clipsAbandonedJan 06, 04Nov 18, 04[H04N, G06F]
2004/0103,439 Access to internet data through a television systemAbandonedNov 20, 03May 27, 04[H04N, G06F]
6549719 Television program record scheduling and satellite receiver control using compressed codesExpiredApr 30, 01Apr 15, 03[H04N]
2003/0063,218 Method and apparatus for displaying textual or graphic data on the screen of television receiversAbandonedSep 24, 02Apr 03, 03[H04N]
6526338 Electrical fly-by-wire system for operating an aircraft rudderExpiredMay 24, 01Feb 25, 03[B64C]
6204796 Apparatus and methods for generating codes for controlling appliances from a remote controllerExpiredMar 09, 98Mar 20, 01[G08C]
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