Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761337 | Cationic electrodepositable resin compositions containing polyurethane resin dispersions | Tapan K. Debroy, John G. Pucknat | 1988-08-02 |
| 4423179 | Dimer acid based polyurethane coating compositions | — | 1983-12-27 |
| 4318833 | Water reducible coating compositions of acrylic-urethane polymers | — | 1982-03-09 |
| 4317895 | Coating compositions of thermoplastic acrylic-urethane copolymers | Edward Stone | 1982-03-02 |