Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522005 | Method and apparatus for forming stoma trephines and anastomoses | Norman Stanley Williams | 2016-12-20 |
| 8870911 | Forceps comprising a trocar tip | Norman Stanley Williams | 2014-10-28 |