Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5868785 | Hand-held surgical device and tools for use therewith, assembly and method | Elisha Avram TAL, Michael Hogendijk, Michael J. Orth, Jeffrey J. Christian, Robert D. Berkowitz | 1999-02-09 |
| 5601601 | Hand held surgical device | Elisha Avram TAL, Michael Hogendijk, Michael J. Orth, Jeffrey J. Christian, Robert D. Berkowitz | 1997-02-11 |
| 5433725 | Hand-held surgical device and tools for use therewith, assembly and method | Jeffrey J. Christian, Robert D. Berkowitz, Michael Hogendijk | 1995-07-18 |
| 5383895 | Endoscopic surgical grasper and method | Jeffrey J. Christian | 1995-01-24 |
| 5190555 | Device for collection and removal of body parts during laparoscopic surgery | Lowell Albert Wetter, Michael Hogendijk, Jeffrey J. Christian | 1993-03-02 |
| 5176648 | Introducer assembly and instrument for use therewith | Jeffrey J. Christian | 1993-01-05 |