Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7825180 | Thermoplastic blend compositions as soft coupling agents | Abuzar Syed | 2010-11-02 |
| 7585909 | β-crystalline polypropylenes | Qinggao Ma, William A. Wortman, Abuzar Syed, Paul E. Stott, David J. Sikora | 2009-09-08 |
| 7572849 | Urea phenyl derivatives and their use as polypropylene nucleating agents | Qinggao Ma, William A. Wortman, Jin-Yun Wang, Huiling Ding, Roy Russell +3 more | 2009-08-11 |
| 7569630 | β-Crystalline polypropylenes | Qinggao Ma, William A. Wortman, Abuzar Syed, Paul E. Stott, David J. Sikora | 2009-08-04 |
| 7217765 | Styrenic polymer composites | Sung Chul HONG, Qinggao Ma, Paul E. Stott, Leigh Cameron Allen | 2007-05-15 |
| 6573339 | In situ preparation of bis-(benzothiazolesulfen)amide in a polymeric matrix | Joseph F. Stieber, Robert J. Cornell, David Hajdasz, Jeffrey Otis | 2003-06-03 |
| 4895899 | Impact resistant polyethylene terephthalate/polycarbonate/polyethylene graft copolymer blends | — | 1990-01-23 |
| 4814381 | Impact resistant polyethylene terephthalate/polycarbonate blends | — | 1989-03-21 |
| 4780506 | Impact resistant polyethylene terephthalate/polycarbonate blends | — | 1988-10-25 |
| 4550138 | Polycarbonate compositions with improved low temperature impact strength | Charles F. Paddock | 1985-10-29 |
| 4493921 | Impact resistant blend | — | 1985-01-15 |
| 4485212 | Impact resistant blend of polybutylene terephthalate resin and OSA graft copolymer | — | 1984-11-27 |
| 4444840 | Calendered AES film | — | 1984-04-24 |
| 4438171 | Coextruded product of AES-thermoplastic graft copolymer | — | 1984-03-20 |