Patent | Date |
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Television schedule system and method of operation for multiple program occurrences Grant 8,955,013 - Schein , et al. February 10, 2 | 2015-02-10 |
Television Schedule System And Method Of Operation For Multiple Program Occurrences App 20140101698 - Schein; Steven M. ;   et al. | 2014-04-10 |
Television schedule system and method of operation for multiple program occurrences Grant 8,522,282 - Schein , et al. August 27, 2 | 2013-08-27 |
System And Method For Transmitting And Utilizing Electronic Programs Guide Information App 20100186042 - Roop; John H. ;   et al. | 2010-07-22 |
Television schedule system and method of operation for multiple program occurrences Grant 7,543,320 - Schein , et al. June 2, 2 | 2009-06-02 |
Television Schedule System And Method Of Operation For Multiple Program Occurrences App 20080077957 - Schein; Steven M. ;   et al. | 2008-03-27 |
System and method for transmitting and utilizing electronic programs guide information App 20070162934 - Roop; John H. ;   et al. | 2007-07-12 |
Television schedule system and method of operation for multiple program occurrences App 20070094684 - Schein; Steven M. ;   et al. | 2007-04-26 |
System and method for transmitting and utilizing electronic programs guide information Grant 7,210,159 - Roop , et al. April 24, 2 | 2007-04-24 |
Television schedule system and method of operation for multiple program occurences Grant 7,162,729 - Schein , et al. January 9, 2 | 2007-01-09 |
Television schedule system and method of operation for multiple program occurences App 20060168620 - Schein; Steven M. ;   et al. | 2006-07-27 |
Television schedule system and method of operation for multiple program occurrences Grant 7,047,549 - Schein , et al. May 16, 2 | 2006-05-16 |
Television schedule system and method of operation for multiple program occurences App 20040163104 - Schein, Steven M. ;   et al. | 2004-08-19 |
Television schedule system and method of operation for multiple program occurrences Grant 6,701,527 - Schein , et al. March 2, 2 | 2004-03-02 |
Television schedule system and method of operation for multiple program occurrences App 20030028878 - Schein, Steven M. ;   et al. | 2003-02-06 |
Television schedule system and method of operation for multiple program occurrences App 20020116712 - Schein, Steven M. ;   et al. | 2002-08-22 |
Television schedule system and method of operation for multiple program occurrences Grant 6,341,374 - Schein , et al. January 22, 2 | 2002-01-22 |
Television schedule system and method of operation for multiple program occurrences App 20010027562 - Schein, Steven M. ;   et al. | 2001-10-04 |
System and method for transmitting and utilizing electronic programs guide information App 20010014976 - Roop, John H. ;   et al. | 2001-08-16 |
Television schedule system and method of operation for multiple program occurrences Grant 6,247,176 - Schein , et al. June 12, 2 | 2001-06-12 |
System and method for transmitting and utilizing electronic program guide information Grant 6,216,265 - Roop , et al. April 10, 2 | 2001-04-10 |
Television schedule system and method of operation for multiple program occurences Grant 5,959,688 - Schein , et al. September 28, 1 | 1999-09-28 |
Television schedule system and method of operation for multiple program occurrences Grant 5,801,787 - Schein , et al. September 1, 1 | 1998-09-01 |
Television schedule information transmission and utilization system and process Grant 5,790,198 - Roop , et al. August 4, 1 | 1998-08-04 |
Television schedule information transmission and utilization system and process Grant 5,619,274 - Roop , et al. April 8, 1 | 1997-04-08 |
Circuit writer Grant 5,099,090 - Allan , et al. March 24, 1 | 1992-03-24 |