Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697946 | Method and apparatus for anchoring laparoscopic instruments | Tim Kovac, Edmund J. Roschak, Wilson Eng | 1997-12-16 |
| 5599297 | Apparatus and method for delivering insufflation gas and local anesthesia to a body cavity | Albert K. Chin | 1997-02-04 |