WARNER BROS. HOME ENTERTAINMENT INC.
Patent Owner
Stats
- 29 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 28, 2010 most recent publication
Details
- 29 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,782 Total Citation Count
- Oct 29, 1993 Earliest Filing
- 23 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7805453 Method, system, and apparatus for receiving, processing and rendering content responsive to user and device parametersOct 29, 04Sep 28, 10[G06F]
7512048 Method and apparatus for reading optical discs having different configurationsNov 20, 03Mar 31, 09[G11B]
7231131 Apparatus for generating content codes for audiovisual programs by multiple viewersAug 02, 01Jun 12, 07[H04N]
7103269 System of multiple players generating outputs of different formats from identical discsMay 03, 03Sep 05, 06[H04N]
6408129 Method for processing a plurality of synchronized audio tracks, including phase inversion of a selected trackSep 07, 00Jun 18, 02[H04N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7190880 Player and disc system for producing video signals in different formatsExpiredMay 05, 03Mar 13, 07[H04N]
7043145 Method of distributing multimedia presentations in different formats on optical discsExpiredMay 03, 03May 09, 06[H04N]
2005/0109,912 Elementary and complex coupling devices, and their useAbandonedNov 20, 03May 26, 05[F16M]
2005/0111,333 Method of reading data from a double sided multi-layered optical discAbandonedNov 20, 03May 26, 05[G11B]
2005/0111,334 Method and apparatus for reading data from an optical disc in a reverse directionAbandonedNov 20, 03May 26, 05[G11B]
2005/0105,427 Optical disc writer for making double-sided optical discsAbandonedNov 19, 03May 19, 05[G11B]
2005/0105,435 Player with a read-head yoke for double-sided optical discsAbandonedNov 18, 03May 19, 05[G11B]
2005/0105,450 Optical disc player having a read head with dual laser beam sourcesAbandonedNov 19, 03May 19, 05[G11B]
2005/0105,457 Double-sided optical disc with means for indicating its proper direction of rotationAbandonedNov 19, 03May 19, 05[G11B]
2005/0108,741 Disc drive or player for reading double-sided optical discsAbandonedNov 19, 03May 19, 05[G11B]
6771888 Data structure for allowing play of a video program in multiple aspect ratiosExpiredSep 07, 00Aug 03, 04[H04N]
2003/0194,220 Optical discs for storing multimedia presentations playable in different formatsAbandonedMay 05, 03Oct 16, 03[H04N]
6553176 Data structure for representing two or more versions of program materialExpiredSep 07, 00Apr 22, 03[H04N]
6487365 Data structure for representing a program containing components organized in a series of data blocksExpiredJan 15, 02Nov 26, 02[H04N, G11B]
6442335 Data structure for audio signals that can be mixed and/or switchedExpiredSep 07, 00Aug 27, 02[H04N]
Top Inventors for This Owner
Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.