Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5509058 | Global management of telephone directory | Mark R. Sestak, Michael L. Wright | 1996-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5509058 | Global management of telephone directory | Mark R. Sestak, Michael L. Wright | 1996-04-16 |