Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339639 | Enhanced call-waiting with caller identification method and apparatus | — | 2002-01-15 |
| 6278862 | Method and apparatus for enhancing the efficient communication of information in an alphanumeric paging network | — | 2001-08-21 |
| D427588 | Programmable dialer device | — | 2000-07-04 |
| 6028926 | Dialer programming system and device with integrated printing process | Darren Townsley | 2000-02-22 |
| D413895 | Programmable dialer device | — | 1999-09-14 |
| 5671271 | Dialer programming system and device with integrated printing process | Darren Townsley | 1997-09-23 |
| D384078 | Programmable dialer device | — | 1997-09-23 |
| 4882750 | Programmable dialer system | William T. Mostyn, Jr. | 1989-11-21 |