Chen; Chuan-Ju
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Chuan-Ju.The latest application filed is for "soft touch, low gloss polymer resins".
- Chen; Chuan-Ju - Hebron KY
- Chen; Chuan-Ju - Cranberry Township PA
- Chen; Chuan-Ju - Amherst MA
| Patent | Date |
|---|---|
| Soft touch, low gloss polymer resins App 20090163659 - Gemeinhardt; Gregory ; et al. | 2009-06-25 |
| Thermoplastic molding composition having high clarity Grant 7,265,180 - Chang , et al. September 4, 2 | 2007-09-04 |
| Weatherable resin compositions having low gloss appearances Grant 6,982,299 - Chang , et al. January 3, 2 | 2006-01-03 |
| Thermoplastic molding composition having high clarity App 20050075455 - Chang, Moh-Ching O. ; et al. | 2005-04-07 |
| Weatherable resin compositions having low gloss appearances App 20040044129 - Chang, Moh-Ching Oliver ; et al. | 2004-03-04 |
| Polymer blends with improved colorability Grant 6,288,167 - Chen , et al. September 11, 2 | 2001-09-11 |
| Stabilizer system for non yellowing polymer composition Grant 5,492,948 - Chang , et al. February 20, 1 | 1996-02-20 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 