Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5959059 | Thermoplastic polyether urethane | Ravi R. Vedula | 1999-09-28 |
| 4466993 | Preparation of film of web-reinforced photopolymerized hydrophilic interpolymer | Chin C. Hsu | 1984-08-21 |