Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802384 | Fire retardant laminates | — | 2017-10-31 |
| 8758660 | Process of making high crimp bicomponent fibers | Gyorgyi Fenyvesi, Hari Babu Sunkara | 2014-06-24 |
| 8066923 | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) biconstituent filaments | Richard E. Godwin, Jing-Chung Chang | 2011-11-29 |
| 8058326 | Fluorescent poly(alkylene terephthalate) compositions | Gyorgyi Fenyvesi | 2011-11-15 |
| 7888405 | Aliphatic-aromatic polyesters, and articles made therefrom | Rameshchandra M. Gohil, Noel M. Hasty, Richard Allen Hayes, Yuanfeng Liang, Edward J. Stancik +2 more | 2011-02-15 |
| 7855244 | Flame retardant polytrimethylene terephthalate composition | Jing-Chung Chang, Yuanfeng Liang, Joseph P. McKeown | 2010-12-21 |
| 7666501 | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filaments | Richard E. Godwin, Jing-Chung Chang | 2010-02-23 |
| 7476344 | Electrical apparatuses containing polytrimethylene homo- or copolyether glycol based electrical insulation fluids | Hari Babu Sunkara, Ray W. Miller | 2009-01-13 |
| 7396896 | Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom | — | 2008-07-08 |
| 7357985 | High crimp bicomponent fibers | Gyorgyi Fenyvesi, Hari Babu Sunkara | 2008-04-15 |
| 7282159 | Process for heat transfer utilizing a polytrimethylene ether glycol or polytrimethylene ether ester glycol based heat transfer fluid | Hari Babu Sunkara | 2007-10-16 |
| 7268182 | Polytrimethylene ether diol containing coating compositions | Hari Babu Sunkara, Patricia Mary Ellen Sormani, James William O'Neil | 2007-09-11 |
| 7169475 | Coating composition containing polytrimethylene ether diol useful as a clear coat composition and as a primer composition | Patricia Mary Ellen Sormani, Hari Babu Sunkara, James William O'Neil, Gia Huynh-Ba | 2007-01-30 |
| 7052764 | Shaped articles comprising poly[(trimethylene-co-dianhydrosugar ester) dicarboxylate] or poly(trimethylene-co-dianhydro-dicarboxylate with improved stability | Jing-Chung Chang | 2006-05-30 |
| 7033530 | Process for preparing poly(trimethylene terephthalate) bicomponent fibers | Jing-Chung Chang, Ray W. Miller | 2006-04-25 |
| 7011885 | Method for high-speed spinning of bicomponent fibers | Jing-Chung Chang, Young D. Nguyen, James E. Van Trump, George Vassilatos | 2006-03-14 |
| 6967057 | Poly(trimethylene dicarboxylate) fibers, their manufacture and use | Jing-Chung Chang, Sam Louis Samuels | 2005-11-22 |
| 6923925 | Process of making poly (trimethylene dicarboxylate) fibers | Jing-Chung Chang, Shekhar Subramoney | 2005-08-02 |
| 6921803 | Poly(trimethylene terephthalate) fibers, their manufacture and use | Jing-Chung Chang | 2005-07-26 |
| 6902802 | Low temperature heat-sealable polyester film and method for producing the same | Diane M. Hahm, Benjamin Andrew Smillie | 2005-06-07 |
| 6875514 | Coating composition containing polytrimethylene ether diol useful as a primer composition | Patricia Mary Ellen Sormani, Hari Babu Sunkara, James William O'Neil | 2005-04-05 |
| 6841245 | Method for high-speed spinning of bicomponent fibers | Jing-Chung Chang, Young D. Nguyen, James E. Van Trump, George Vassilatos | 2005-01-11 |
| 6777059 | Treated poly(trimethylene terephthalate) carpets | Justine Franchina | 2004-08-17 |
| 6740276 | Process for preparing pigmented shaped articles comprising poly (trimethylene terephthalate) | Nirmal K. Agarwal, Jing-Chung Chang, Richard Lee Dommel, Raymond Longhi | 2004-05-25 |
| 6737481 | Ester-modified dicarboxylate polymers | Yuanfeng Liang | 2004-05-18 |