Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6785372 | Method and apparatus for providing prepaid local telephone services in metered states | John Wesley Moss, Dianna Tiliks, Gordon Lynn Blumenschein | 2004-08-31 |
| 6735285 | Emergency telephone call notification service system and method | David Orwick, Karen Jeanne Pelletier, Laura Marie Griffith, Todd August Bartels, Thomas Joseph McBlain +2 more | 2004-05-11 |
| 6731743 | AIN query redirection | Duane M. Figurski | 2004-05-04 |
| 6718021 | Method and system for presenting customized call alerts in a service for internet caller identification | Susanne Marie Crockett, Gordon Lynn Blumenschein, Kenneth Robert Stroud, Dianna Tiliks, William Trost +3 more | 2004-04-06 |