Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6882717 | Undetected provision of auxiliary services during a telephone conversation | — | 2005-04-19 |
| 5414853 | Apparatus and method for checking microcode with a generated restriction checker | Paul Fertig | 1995-05-09 |
| 4977757 | Jewlery with rotatable ornamentation | Zuri Mesica | 1990-12-18 |