Issued Patents 1989
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883844 | Substituted styrylaza epoxy resins | John W. Robinson, Jimmy D. Earls | 1989-11-28 |
| 4851483 | Styrylaza vinyl esters | John W. Robinson | 1989-07-25 |
| 4847337 | Polystyrene modified advanced epoxy resin and polyester copolymers | — | 1989-07-11 |
| 4847402 | Curable cyanoalkylaromatic compositions | — | 1989-07-11 |
| 4835228 | Rheology low gloss, high impact strength powder coating resins | Deborah I. Haynes | 1989-05-30 |
| 4829133 | Sulfide containing aliphatic epoxy resins | Paul L. Wykowski | 1989-05-09 |
| 4820798 | Cyanate functional maleimide thermosetting composition | — | 1989-04-11 |
| 4820797 | Cyanate functional maleimide thermosetting composition | — | 1989-04-11 |
| 4816546 | Mixed epoxy resins comprising sulfide containing aliphatic epoxy resins | Paul L. Wykowski | 1989-03-28 |
| 4798908 | Curable amidoalkylaromatic compositions | — | 1989-01-17 |