Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10117661 | Stone extracting medical device with better stone retention | Raymond F. Lippitt | 2018-11-06 |
| 7210210 | Method of making a medical grasper | Raymond F. Lippitt, Andrew R. Leopold | 2007-05-01 |
| 7041108 | Grasper mechanism with biased fixed flexure elements | Raymond F. Lippitt, Andrew R. Leopold | 2006-05-09 |
| 6368327 | Medical device | Raymond F. Lippitt, Andrew R. Leopold | 2002-04-09 |
| 5924175 | Annularly expanding and retracting gripping and releasing mechanism | Raymond F. Lippitt | 1999-07-20 |
| 5906622 | Positively expanded and retracted medical extractor | Raymond F. Lippitt | 1999-05-25 |