Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369188 | Polyfunctional urethane- or urea-containing oligomers and polymers prepared therefrom | Leonid Rappoport, Alex Vainer | 2002-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369188 | Polyfunctional urethane- or urea-containing oligomers and polymers prepared therefrom | Leonid Rappoport, Alex Vainer | 2002-04-09 |