Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9583108 | Voice detection for automated communication system | — | 2017-02-28 |
| 8503619 | Method and device for interacting with a contact | — | 2013-08-06 |
| 4573388 | Pizza docker | Norman D. Sullivan | 1986-03-04 |
| 4477003 | Condiment dispensing system | Norman D. Sullivan | 1984-10-16 |
| 4227707 | Ski locking device | George N. Sasaki | 1980-10-14 |