Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693722 | Method for modifying the backbone of polymeric resins | Duane B. Priddy, Jr., Burkhard Kohler, Harald Pielartzik | 1997-12-02 |
| 5663274 | Heat-curable compositions based on cyclic isocyanate addition products | Sze-Ming Lee, Philip E. Yeske, Duane B. Priddy, Jr., Douglas A. Wicks | 1997-09-02 |
| 5637655 | Method for modifying the backbone of polymeric resins | Duane B. Priddy, Jr. | 1997-06-10 |
| 5623019 | Compatibilized thermoplastic molding composition | Jeffrey S. Wiggins, Harald Pielartzik, Joachim Franke, Clifford J. Lau | 1997-04-22 |
| 5618889 | Poly(arylether)/liquid crystalline polyester block copolymers and a process for their production | Douglas A. Wicks, Dittmar Nerger, Harald Pielartzik, Rolf Wehrmann | 1997-04-08 |
| 5605961 | Thermoplastic composition containing polyurethane and polypropylene | Bin Lee, H. Pielartzik, Clifford J. Lau, Raymond A. Yourd, III, Jeffrey S. Wiggins | 1997-02-25 |
| 5605979 | Method for modifying the backbone of polymeric resins | Duane B. Priddy, Jr. | 1997-02-25 |