Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8893178 | Electronic television program guide schedule system and method | George Backer, Shawn David Green, Bill Cooper, David M. Spell, Rosetta Rogers +2 more | 2014-11-18 |
| 7398541 | Electronic television program guide schedule system and method | George Backer, Shawn David Green, Bill Cooper, David M. Spell, Rosetta Rogers +2 more | 2008-07-08 |
| 7225455 | Electronic television program guide schedule system and method | George Backer, Shawn David Green, Bill Cooper, David M. Spell, Rosetta Rogers +2 more | 2007-05-29 |
| 7100185 | Electronic television program guide schedule system and method | George Backer, Shawn David Green, Bill Cooper, Dave Spell, Bruce L. Davis +1 more | 2006-08-29 |
| 6728967 | Electronic television program guide schedule system and method | George Backer, Shawn David Green, Bill Cooper, Dave Spell, Rosetta Rogers +2 more | 2004-04-27 |
| 4432344 | Method and apparatus for solar destruction of toxic and hazardous materials | James E. Bennington, Frederick E. Bernardin, Jr., Donald James Patterson, Walter Weber | 1984-02-21 |