Issued Patents 2002
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473559 | Program guide system for recording television programs | Edward B. Knudson, Michael D. Ellis, William L. Thomas | 2002-10-29 |
| 6470497 | Electronic television program guide schedule system and method with scan feature | Michael D. Ellis, Edward B. Knudson | 2002-10-22 |
| 6442285 | Controlling operation of a device using a re-configurable watermark detector | Geoffrey B. Rhoads, J. Scott Carr | 2002-08-27 |
| 6442332 | Program guide system for recording television programs | Edward B. Knudson, Michael D. Ellis, William L. Thomas | 2002-08-27 |
| 6418556 | Electronic television program guide schedule system and method | Gerard E. Bennington, George Backer, Shawn David Green, Bill Cooper, Dave Spell +1 more | 2002-07-09 |
| 6396546 | Electronic television program guide schedule system and method | Jerry Alten, Michael D. Morris, Roger Youman | 2002-05-28 |
| 6373528 | Electronic television program guide schedule system and method | Gerard E. Bennington, George Backer, Shawn David Green, Bill Cooper, Dave Spell +1 more | 2002-04-16 |
| 6357043 | Electronic television program guide with remote product ordering | Michael D. Ellis, Edward B. Knudson, Larry Miller | 2002-03-12 |