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:
Feb. 16, 2021
Filed:
Oct. 13, 2017
Applicant:
Showa Denko Materials Co., Ltd., Tokyo, JP;
Inventors:
Naoki Maruyama, Tokyo, JP;
Tomoko Higashiuchi, Tokyo, JP;
Kazumasa Fukuda, Tokyo, JP;
Yuka Yoshida, Tokyo, JP;
Yoshitaka Takezawa, Tokyo, JP;
Assignee:
Showa Denko Materials Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/24 (2006.01); C08L 63/00 (2006.01); C08J 5/24 (2006.01); B32B 27/38 (2006.01); C08G 59/22 (2006.01); C08G 59/50 (2006.01);
U.S. Cl.
CPC ...
C08G 59/226 (2013.01); C08G 59/245 (2013.01); C08G 59/504 (2013.01);
Abstract
An epoxy resin, comprising a first epoxy compound having a mesogenic structure and a second epoxy compound having two or more mesogenic structures that are the same as the mesogenic structure of the first epoxy compound,