Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6888803 | System, method, and computer program product for connectivity of wireless base station to PSTN via an IP data network | William D. Gentry, Samuel H. Christie, IV, David P. Ress, Kevin H. Klinge, Richard M. Coyle | 2005-05-03 |
| 6745244 | Method and system for integrated wireline and wireless services in a switching system | Barbara Cosgriff, William D. Gentry, Patrick Lee Price, James Ziesig, Chandrakant Gundecha +1 more | 2004-06-01 |
| 6704796 | Method and system for integrated wireline and wireless services in a switching system | Barbara Cosgriff, William D. Gentry, Patrick Lee Price, James Ziesig, Chandrakant Gundecha +1 more | 2004-03-09 |