Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423761 | Contact lens material | Roderick W. J. Bowers, Peter William Stratford | 2002-07-23 |
| 6420453 | Contact lens material | Roderick W. J. Bowers, Peter William Stratford | 2002-07-16 |
| 6395800 | Polymeric blends with zwitterionic groups | Peter William Stratford, Steven Rimmer | 2002-05-28 |