Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6900282 | Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same | Ivan Alferiev, Robert J. Levy | 2005-05-31 |
| 6890998 | Thiol activation of polyurethanes and methods of making the same | Ivan Alferiev, Robert J. Levy | 2005-05-10 |