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. 25, 2025
Filed:
Jan. 15, 2021
Applicant:
Harima Chemicals, Incorporated, Kakogawa, JP;
Inventors:
Yoko Matsunaga, Kakogawa, JP;
Takumi Miyazaki, Kakogawa, JP;
Assignee:
HARIMA CHEMICALS, INCORPORATED, Kakogawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 220/06 (2006.01); C08F 220/68 (2006.01);
U.S. Cl.
CPC ...
C08F 220/06 (2013.01); C08F 220/68 (2013.01);
Abstract
A release agent contains a polymer of a polymerizable component containing a (meth)acrylate having a long-chain alkyl group with carbon atoms of 12 to 22 and an acid group-containing ethylenic unsaturated bond-containing monomer, wherein an acid group is neutralized by ammonia and/or amines.
Matsunaga, Yoko. (2025). Release agent and method of producing resin product (U.S. Patent No. 12479939). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12479939
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile