Issued Patents All Time
Showing 76–100 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6988650 | Retaining pin lever advancement mechanism for a curved cutter stapler | Craig Forester, Michael T. Mather | 2006-01-24 |
| D511145 | Hand piece switch adapter | William T. Donofrio, Richard Michael Harper, Robert P. Gill, Mary E. Schramm | 2005-11-01 |
| 6945981 | Finger operated switch for controlling a surgical handpiece | William T. Donofrio, Richard Michael Harper, Jason Alan Born, Robert P. Gill, Mary E. Schramm | 2005-09-20 |
| D486127 | Hand piece switch adapter | William T. Donofrio, Richard Michael Harper, Robert P. Gill, Mary E. Schramm | 2004-02-03 |
| 6623500 | Ring contact for rotatable connection of switch assembly for use in a surgical system | Robert G. Cook, Ashvani K. Madan, William T. Donofrio, Robert P. Gill | 2003-09-23 |
| 6589200 | Articulating ultrasonic surgical shears | John C. Wright | 2003-07-08 |
| 6454782 | Actuation mechanism for surgical instruments | — | 2002-09-24 |
| D462667 | Hand piece switch adapter | William T. Donofrio, Richard Michael Harper, Robert P. Gill, Mary E. Schramm | 2002-09-10 |
| 6214023 | Ultrasonic surgical instrument with removable clamp arm | Gary Whipple, David L. Hunt | 2001-04-10 |
| 6017356 | Method for using a trocar for penetration and skin incision | Christopher J. Frederick, William D. Kelly, Joseph F. Paraschac, John P. Measamer | 2000-01-25 |
| 5997510 | Surgical trocar having obturator handle with flexible contact portion | — | 1999-12-07 |
| 5947930 | Trocar having protector with sinusoidal member | Darrel M. Powell, Salvatore Privitera, William D. Kelly, David J. Keilholz | 1999-09-07 |
| 5906595 | Trocar having protector with flexible end and improved seal assembly | Darrel M. Powell, Salvatore Privitera, William D. Kelly, David J. Keilholz | 1999-05-25 |
| 5904699 | Trocar for penetration and skin incision | William D. Kelly, Joseph F. Paraschac, John P. Measamer | 1999-05-18 |
| 5879332 | Trocar having protector with flexible end | Darrel M. Powell, Salvatore Privitera, William D. Kelly, David J. Keilholz | 1999-03-09 |
| 5776112 | Trocar having an improved tip configuration | Randy R. Stephens, Steven G. Yapp, Salvatore Privitera, Darrel M. Powell | 1998-07-07 |
| 5709671 | Trocar having an improved tip configuration | Randy R. Stephens, Steven G. Yapp, Salvatore Privitera, Darrel M. Powell | 1998-01-20 |
| 5609604 | Trocar with improved blade attachment | Darrel M. Powell, Randy R. Stephens, Salvatore Privitera | 1997-03-11 |
| 5591192 | Surgical penetration instrument including an imaging element | Salvatore Privitera, Ron Kolata | 1997-01-07 |
| 5569291 | Surgical penetration and dissection instrument | Salvatore Privitera | 1996-10-29 |
| 5387197 | Trocar safety shield locking mechanism | Richard S. Smith, Kevin L. Houser, Charles A. Hansford, Pamela K. Jacobs | 1995-02-07 |
| 5342315 | Trocar seal/protector assemblies | C. Daniel Rowe, Leslie R. Ashmore, Chad C. Carroll, Norman Schuler, John Collins | 1994-08-30 |
| 5330087 | Rotating head skin stapler | Michael A. Murray, John F. Love, James David Hughett, Sr., Randy R. Stephens | 1994-07-19 |
| 5273524 | Electrosurgical device | William D. Fox, Edward J. Biehle, IV, Harry C. Parkhurst | 1993-12-28 |
| 5240164 | Rotating head skin stapler | Michael A. Murray, John F. Love, James David Hughett, Sr., Randy R. Stephens | 1993-08-31 |