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:
Nov. 15, 2022
Filed:
Aug. 09, 2019
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Youngwook Son, Daejeon, KR;
Young In Yang, Daejeon, KR;
Ki Jae Lee, Daejeon, KR;
Mooho Hong, Daejeon, KR;
Byoungkue Jeon, Daejeon, KR;
Young Young Hwang, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 64/08 (2006.01); C08G 64/30 (2006.01);
U.S. Cl.
CPC ...
C08G 64/305 (2013.01); C08G 64/081 (2013.01);
Abstract
Provided is a polycarbonate of Chemical Formula 1:
Son, Youngwook. (2022). Polycarbonate and preparation method thereof (U.S. Patent No. 11499010). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11499010
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile