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:
Sep. 01, 2026
Filed:
Dec. 07, 2020
Applicant:
Nissan Chemical Corporation, Tokyo, JP;
Inventors:
Assignee:
NISSAN CHEMICAL CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/40 (2006.01); C08G 73/06 (2006.01); G02B 1/04 (2006.01); G03F 7/032 (2006.01); H10K 50/00 (2023.01);
U.S. Cl.
CPC ...
G03F 7/40 (2013.01); C08G 73/0644 (2013.01); G02B 1/041 (2013.01); G03F 7/032 (2013.01); H10K 50/00 (2023.02);
Abstract
Provided is, for example, a pattern-forming composition that contains a triazine ring-containing polymer having a predetermined repeating unit structure, represented by formula [4] below, a crosslinking agent, and an organic solvent.