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:
Apr. 04, 2023
Filed:
Jan. 24, 2022
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C07D 209/86 (2006.01); C07D 409/04 (2006.01); C07D 417/04 (2006.01); C07D 413/04 (2006.01); C07D 265/38 (2006.01); C07F 17/00 (2006.01); C07F 7/28 (2006.01); C08F 4/642 (2006.01); C08F 4/659 (2006.01); C08F 4/6592 (2006.01); C08F 210/16 (2006.01); B01J 31/18 (2006.01);
U.S. Cl.
CPC ...
C07F 7/28 (2013.01); B01J 31/1825 (2013.01); C07D 209/86 (2013.01); C07D 265/38 (2013.01); C07D 409/04 (2013.01); C07D 413/04 (2013.01); C07D 417/04 (2013.01); C07F 17/00 (2013.01); C08F 4/642 (2013.01); C08F 4/6592 (2013.01); C08F 4/65916 (2013.01); C08F 210/16 (2013.01); B01J 2531/46 (2013.01);
Abstract
The present invention provides a novel ligand compound, a transition metal compound and a catalyst composition including the same.