Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468297 | Cryogenically enhanced intravascular interventions | Ronald Williams, Richard S. Williams, Kristine Tatsutani | 2002-10-22 |
| 6432102 | Cryosurgical fluid supply | Richard S. Williams, Ronald Williams | 2002-08-13 |
| 6428534 | Cryogenic angioplasty catheter | Richard S. Williams, Ronald Williams | 2002-08-06 |
| 6355029 | Apparatus and method for cryogenic inhibition of hyperplasia | Ronald Williams | 2002-03-12 |