Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231149 | Method of functionalizing hydroxy terminated polycarbonate with isatoic anhydride | Kathryn Lynn Longley | 1993-07-27 |
| 4994217 | Low odor polyphenylene ether/polystyrene process | John Banevicius, William M. Bunting, Alexandros Hasson, William Eugene Pecak, John P. Skilbeck | 1991-02-19 |
| 4959411 | Preparation of copolymer from carboxy-functionalized polycarbonate and nucleophilic polymer | Ronald J. Gambale, Kathryn Lynn Longley, Timothy J. Ullman | 1990-09-25 |
| 4853458 | Carboxy-functionalized polycarbonate from carboxyphenol | Ronald J. Gambale, Kathryn Lynn Longley, Timothy J. Ullman | 1989-08-01 |
| 4808672 | Thermally stable polyphenylene ether having terminal anthranilate ester groups | Choong Y. Han | 1989-02-28 |
| 4800218 | Functionalized thermoplastic polymers, blends prepared therefrom, and methods for preparing blends | Robert A. Pyles | 1989-01-24 |
| 4736013 | Method for the preparation of hydroxy-terminated polycarbonate polymers | Kathryn Lynn Longley, Robert A. Pyles | 1988-04-05 |
| 4732934 | Functionalized thermoplastic polymers, blends prepared therefrom, and methods for preparing blends | Robert A. Pyles | 1988-03-22 |