Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214897 | Compositions of polycondensed branched polyester polymers and aromatic polycarbonates, and the closed cell polymer foams made therefrom | Deborah Tung, Kevin L. Rollick, John Michael Scoarste | 2001-04-10 |
| 6100307 | Compositions of polycondensed branched polyester polymers and aromatic polycarbonates, and the closed cell polymer foams made therefrom | Deborah Tung, Kevin L. Rollick, John Michael Scoarste | 2000-08-08 |
| 6080824 | Compositions of polycondensed branched polyester polymers and aromatic polycarbonates, and the closed cell polymer foams made therefrom | Deborah Tung, Kevin L. Rollick, John Michael Scoarste | 2000-06-27 |
| 6025405 | Compositions of polycondensed branched polyester polymers and aromatic polycarbonates, and the closed cell polymer foams made therefrom | Deborah Ann Snell Tung, Kevin L. Rollick, John Michael Scoarste | 2000-02-15 |
| 5641549 | Cellularized polyesters | Donald E. Richeson, William G. Perkins | 1997-06-24 |
| 5431972 | Nucleation of crystallization in polyesters | Donald E. Richeson, William G. Perkins | 1995-07-11 |
| 5023137 | Polyester composition which is particularly suitable for use in thermoforming dual-ovenable trays | Richard Robinson Smith | 1991-06-11 |