Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591140 | Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents | Pallassana Narayanan | 1997-01-07 |
| 5409696 | Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents | Pallassana Narayanan | 1995-04-25 |
| 5356433 | Biocompatible metal surfaces | Stephen Rowland | 1994-10-18 |
| 5336518 | Treatment of metallic surfaces using radiofrequency plasma deposition and chemical attachment of bioactive agents | Pallassana Narayanan, Stephen Rowland | 1994-08-09 |
| 5132108 | Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents | Pallassana Narayanan | 1992-07-21 |