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:
Jan. 10, 2023
Filed:
Aug. 29, 2018
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C11D 7/18 (2006.01); C11D 7/50 (2006.01); C11D 7/54 (2006.01); C11D 7/32 (2006.01); B08B 3/08 (2006.01); B08B 9/032 (2006.01); C11D 7/24 (2006.01); C11D 11/00 (2006.01); C11D 3/39 (2006.01); C11D 3/43 (2006.01); C11D 3/18 (2006.01);
U.S. Cl.
CPC ...
C11D 7/3281 (2013.01); B08B 3/08 (2013.01); B08B 9/032 (2013.01); C11D 3/18 (2013.01); C11D 3/392 (2013.01); C11D 3/3917 (2013.01); C11D 3/43 (2013.01); C11D 7/244 (2013.01); C11D 7/5027 (2013.01); C11D 11/0041 (2013.01); B08B 2220/04 (2013.01);
Abstract
A cleaning liquid composition is provided. More particularly, a cleaning liquid composition includes a transition metal compound represented by Chemical Formula 1 (see the detailed description of the present invention); and a hydrocarbon-based solvent, and a cleaning method of a polymerization apparatus using the same.
Joe, Dae. (2023). Cleaning liquid composition and method for cleaning polymerization apparatus using same (U.S. Patent No. 11549084). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11549084
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile