Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7267668 | Disposable syringe and cartridge with pneumatic chamber | — | 2007-09-11 |
| 6336456 | Surgical mask with nasal dilator | — | 2002-01-08 |
| 6216695 | Disposable surgical face mask with retractable eye shield | — | 2001-04-17 |
| 6146655 | Flexible intra-oral bandage and drug delivery system | — | 2000-11-14 |
| 6106915 | Paper reinforcing and repair rings | — | 2000-08-22 |
| 5964399 | Reclosable fastener | — | 1999-10-12 |
| 5842470 | Facial surgical mask with easier breathing device | — | 1998-12-01 |
| 4225667 | Dental appliance | — | 1980-09-30 |