Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495637 | Water-compatible urethane-containing amine hardener | — | 2002-12-17 |
| 6465597 | Epoxy-amine compositions containing sulfur as a cure accelerator | Alex Vainer, Aleksander Yam | 2002-10-15 |
| 6369188 | Polyfunctional urethane- or urea-containing oligomers and polymers prepared therefrom | Alex Vainer, Aleksandr Yam | 2002-04-09 |