Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36988 | Terminal authorization method | Lee R. Johnson, Elizabeth A. Smith, Howard L. Myers | 2000-12-12 |
| 5724525 | System and method for remotely selecting subscribers and controlling messages to subscribers in a cable television system | Robert J. Beyers, II, Gregory S. Durden, M. Kent Ivey | 1998-03-03 |
| 5455570 | Methods and apparatus for communication program data signals via a remote control unit | Alex M. Cook, Jr., Luis A. Rovira, Emory L. McGinty, Jr., Jeffrey C. Ting, Rueenguang A. Shyu | 1995-10-03 |
| 5420923 | Addressed messaging in a cable television system | Robert J. Beyers, II, Gregory S. Durden, M. Kent Ivey | 1995-05-30 |
| 5381477 | Method of selecting cable television converter groups | Robert J. Beyers, II, Gregory S. Durden, M. Kent Ivey | 1995-01-10 |
| 5077607 | Cable television transaction terminal | Lee R. Johnson, Elizabeth A. Smith, Howard L. Myers, Fitzroy E. Williams | 1991-12-31 |
| 5001554 | Terminal authorization method | Lee R. Johnson, Elizabeth A. Smith, Howard L. Myers | 1991-03-19 |
| 4994908 | Interactive room status/time information system | Jeffrey C. Ting, Fitzroy E. Williams, Lee R. Johnson, Elizabeth A. Smith, Howard L. Myers | 1991-02-19 |