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:
Jun. 03, 2025
Filed:
May. 14, 2020
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Seok Pil Sa, Daejeon, KR;
Eun Ji Shin, Daejeon, KR;
Ki Soo Lee, Daejeon, KR;
Bun Yeoul Lee, Gyeonggi-do, KR;
Jun Won Baek, Incheon, KR;
Hyun Ju Lee, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 31/00 (2006.01); B01J 31/14 (2006.01); B01J 31/18 (2006.01); C08F 10/02 (2006.01);
U.S. Cl.
CPC ...
B01J 31/146 (2013.01); B01J 31/1815 (2013.01); C08F 10/02 (2013.01); B01J 2531/49 (2013.01);
Abstract
The present invention relates to a method for preparing a cocatalyst compound using an anhydrous hydrocarbon solvent, and a cocatalyst compound prepared thereby.