Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6032044 | Cellular communications system with screening of unauthorized services | John P. Shannon, John Paul Prokopenko, Pradip Sheth, Jane Dellipianni, Hock Gan +2 more | 2000-02-29 |