Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572583 | Bulkhead for implantable infusion device | James M. Olsen, Steve Christenson | 2003-06-03 |
| D461560 | Implantable therapeutic substance delivery device | — | 2002-08-13 |
| 5652416 | Mechanically held electrically or manually operated switch | Nadir Sharaf | 1997-07-29 |
| D316510 | Light holder | Willrad C. Doty | 1991-04-30 |
| D297616 | Minilight tree clip | Willard C. Doty | 1988-09-13 |
| D294457 | Miniature light wall mount bracket | Willard C. Doty | 1988-03-01 |