Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682199 | Video endoscope with interchangeable endoscope heads | — | 1997-10-28 |
| 5605714 | Treatments to reduce thrombogeneticity in heart valves made from titanium and its alloys | Geoffrey Dearnaley | 1997-02-25 |
| 5593719 | Treatments to reduce frictional wear between components made of ultra-high molecular weight polyethylene and metal alloys | Geoffrey Dearnaley | 1997-01-14 |