Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8357768 | Low haze thermoplastic polyurethane using co-chain extenders | Francisco Lerma, Jr. | 2013-01-22 |
| 6469099 | Compatibilized resin blends and the preparation thereof | Francisco Lerma, Jr. | 2002-10-22 |
| 6352779 | Electromagnetically welded composite and the preparation thereof | Christopher M. Edwards, Edward L. D'Hooghe | 2002-03-05 |
| 5994467 | Polycarbonate blend compositions | Frank M. Hofmeister, Samuel A. Ogoe, Nancy J. Schrock, Leo R. Novak | 1999-11-30 |
| 5786424 | Blends of polycarbonate and linear ethylene polymers | Frank M. Hofmeister, Morgan M. Hughes, Steve R. Ellebracht | 1998-07-28 |
| 5712333 | Blends of polycarbonate and linear ethylene polymers | Frank M. Hofmeister, Morgan M. Hughes, Steve R. Ellebracht | 1998-01-27 |
| 5674943 | Polycarbonate compositions modified with a polyamine compound | Leo R. Novak, Michael K. Laughner, Ralph D. Priester, Jr. | 1997-10-07 |
| 5486577 | Blends of diaryl fluorene carbonate polymers with bisphenol A carbonate polymers | Stephen E. Bales | 1996-01-23 |
| 5416148 | Blends of polycarbonate and ethylene polymers | Michael K. Laughner, Chai-Jing Chou, Morgan M. Hughes | 1995-05-16 |
| 5196479 | Impact resistant blends of high heat polycarbonate and aromatic polyester | Michael K. Laughner | 1993-03-23 |
| 5082890 | Filled thermoplastic molding compositions | Chai-Jing Chou, Gregory M. Smith | 1992-01-21 |
| 4894423 | Environmental stress failure resistant polycarbonate | Chai-Jing Chou, Stephen M. Hoenig | 1990-01-16 |
| 4859738 | Environmental stress failure resistant polycarbonate blend | Chai-Jing Chou, Don Robert Roden, JR. | 1989-08-22 |
| 4727101 | Ignition resistant carbonate polymer with improved processing stability | Samuel A. Ogoe, Kevin F. Dick, Grace M. Willis | 1988-02-23 |