The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2020
Filed:
Feb. 27, 2018
Applicant:
Far Eastern New Century Corporation, Taipei, TW;
Inventors:
Der-Ren Hwang, Taipei, TW;
Hsin-Hui Cheng, Taipei, TW;
Assignee:
Far Eastern New Century Corporation, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/12 (2006.01); C08K 5/523 (2006.01); C08G 63/82 (2006.01); C08G 63/80 (2006.01); C08G 63/85 (2006.01); C08G 63/692 (2006.01); C07F 9/09 (2006.01);
U.S. Cl.
CPC ...
C07F 9/12 (2013.01); C07F 9/091 (2013.01); C08G 63/6926 (2013.01); C08G 63/80 (2013.01); C08G 63/82 (2013.01); C08G 63/85 (2013.01); C08K 5/523 (2013.01);
Abstract
A stabilizer for producing a polyester resin comprises a phosphate ester composition which includes a phosphate ester compound having Formula (I), wherein and
Hwang, Der-Ren. (2020). Stabilizer for producing a polyester resin, process for preparing the same, process for producing the polyester resin using the same, and the polyester resin produced thereby (U.S. Patent No. 10550137). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10550137
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile