Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7207997 | Ligation clip and clip applier | John I. Shipp, James A. Satterfield | 2007-04-24 |
| 6989728 | Flexible magnetically coupled pushbutton switch | Anthony J. Van Zeeland | 2006-01-24 |
| 6652539 | Method for applying a ligation clip | John I. Shipp, James A. Satterfield | 2003-11-25 |
| 6652545 | Ligation clip and clip applier | John I. Shipp, James A. Satterfield | 2003-11-25 |
| 6350269 | Ligation clip and clip applier | John I. Shipp, James A. Satterfield | 2002-02-26 |