Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D472631 | Clip | Wolff M. Kirsch, Douglas J. Cuny, Roberto Pedros | 2003-04-01 |
| 6524326 | Tissue opening locator and everter and method | Wolff M. Kirsch | 2003-02-25 |
| 6517554 | Everting triceps | Wolff M. Kirsch | 2003-02-11 |
| 6461367 | Method and device for urethral-vesicle anastomosis | Wolff M. Kirsch, Robert R. Torrey, Jr. | 2002-10-08 |
| 6425901 | Vascular wound closure system | Wolff M. Kirsch | 2002-07-30 |
| 6287322 | Tissue opening locator and everter and method | Wolff M. Kirsch | 2001-09-11 |
| 6102921 | Nerve anastomosis sling and method | Wolff M. Kirsch, Robert B. Cushman | 2000-08-15 |
| 6004341 | Vascular wound closure device | Wolff M. Kirsch | 1999-12-21 |
| 5976161 | Tissue everting apparatus and method | Wolff M. Kirsch, Robert B. Cushman, Ellen Golds, H. Jonathan Tovey | 1999-11-02 |
| 5957938 | Tissue everting needle | Wolff M. Kirsch, Robert B. Cushman, Frank C. Maffei | 1999-09-28 |
| 5800165 | Dental instrument and method of bleaching teeth using a laser | Wolff M. Kirsch, Mahmoud Torabinejad | 1998-09-01 |
| 5588951 | Inflatable endoscopic retractor with multiple rib-reinforced projections | Wolff M. Kirsch | 1996-12-31 |
| 5577993 | Trocar facilitator for endoscopic surgery and method of using the same | Wolff M. Kirsch | 1996-11-26 |
| 5443484 | Trocar and method for endoscopic surgery | Wolff M. Kirsch | 1995-08-22 |
| 5423814 | Endoscopic bipolar coagulation device | Wolff M. Kirsch, Zhen-Sheng Tang | 1995-06-13 |
| 5407427 | Trocar facilitator for endoscopic surgery | Wolff M. Kirsch | 1995-04-18 |
| 5400773 | Inflatable endoscopic retractor | Wolff M. Kirsch | 1995-03-28 |
| 5385541 | Cerebrospinal fluid shunt capable of minimal invasive revision | Wolff M. Kirsch | 1995-01-31 |
| 5301658 | Membrane endoscopic retractor | Wolff M. Kirsch | 1994-04-12 |
| 5293863 | Bladed endoscopic retractor | Wolff M. Kirsch | 1994-03-15 |
| 5089007 | Multipurpose surgical tool | Wolff M. Kirsch, Robert B. Cushman | 1992-02-18 |
| 4983176 | Deformable plastic surgical clip | Robert B. Cushman, Wolff M. Kirsch | 1991-01-08 |
| 4950281 | Everting forceps | Wolff M. Kirsch, Robert B. Cushman | 1990-08-21 |