Van Trump; James E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Van Trump; James E..The latest application filed is for "process for treating a polyester bicomponent fiber".
- Van Trump; James E. - Wilmington DE
| Patent | Date |
|---|---|
| Method for high-speed spinning of bicomponent fibers Grant 7,011,885 - Chang , et al. March 14, 2 | 2006-03-14 |
| Process for treating a polyester bicomponent fiber Grant 6,974,628 - Van Trump , et al. December 13, 2 | 2005-12-13 |
| Process for treating a polyester bicomponent fiber App 20050123752 - Van Trump, James E. ; et al. | 2005-06-09 |
| Method for high-speed spinning of bicomponent fibers App 20050093196 - Chang, Jing Chung ; et al. | 2005-05-05 |
| Method for high-speed spinning of bicomponent fibers App 20050095427 - Chang, Jing Chung ; et al. | 2005-05-05 |
| Process for treating a polyester bicomponent fiber Grant 6,877,197 - Van Trump , et al. April 12, 2 | 2005-04-12 |
| Method for high-speed spinning of bicomponent fibers Grant 6,841,245 - Chang , et al. January 11, 2 | 2005-01-11 |
| Method for high-speed spinning of bicomponent fibers App 20040191513 - Chang, Jing Chung ; et al. | 2004-09-30 |
| Polyester bicomponent filament App 20040099984 - Chang, Jing-Chung ; et al. | 2004-05-27 |
| Method for high-speed spinning of bicomponent fibers Grant 6,692,687 - Chang , et al. February 17, 2 | 2004-02-17 |
| Method for making spunbond nonwoven fabric from multiple component filaments App 20030056883 - Bansal, Vishal ; et al. | 2003-03-27 |
| Method for high-speed spinning of bicomponent fibers App 20020025433 - Chang, Jing-Chung ; et al. | 2002-02-28 |
| Method of analyzing the texture of a surface and a carpet characterized by the method Grant 5,325,301 - Knoff , et al. June 28, 1 | 1994-06-28 |
| Method of making fibrids Grant 5,209,877 - Frances , et al. May 11, 1 | 1993-05-11 |
| Stable solutions of poly(paraphenylene terephthalamide) acid crumb Grant 4,921,900 - Van Trump May 1, 1 | 1990-05-01 |
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