Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662615 | Valve and valve cartridge for trocar | — | 1997-09-02 |
| 5647836 | Method and means for treating female urinary incontinence | Robert M. Spitz | 1997-07-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662615 | Valve and valve cartridge for trocar | — | 1997-09-02 |
| 5647836 | Method and means for treating female urinary incontinence | Robert M. Spitz | 1997-07-15 |