Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4294251 | Method of suction lavage | A. Seth Greenwald, Jack M. Geiger, Nathaniel C. Narten, Derek S. Porritt, Steven P. Combs | 1981-10-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4294251 | Method of suction lavage | A. Seth Greenwald, Jack M. Geiger, Nathaniel C. Narten, Derek S. Porritt, Steven P. Combs | 1981-10-13 |