Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327012 | Polymer blends with improved hydrolytic stability | — | 1982-04-27 |
| 4319017 | Semi or fully continuous process for polyester of bisphenol and dicarboxylic acid by transesterification polymerization and product thereof | George M. Kosanovich | 1982-03-09 |
| 4312975 | Bisphenol-dicarboxylic acid diester and compositions thereof with linear aromatic polyester having improved processability | Jerold C. Rosenfeld | 1982-01-26 |