Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5867568 | Coverage of redirected calls | Anthony T. Ackerman, Richard K. Lee, Rickie E. Meis | 1999-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5867568 | Coverage of redirected calls | Anthony T. Ackerman, Richard K. Lee, Rickie E. Meis | 1999-02-02 |