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. 12, 2023
Filed:
Mar. 09, 2022
Applicant:
Mitsui Chemicals, Inc., Tokyo, JP;
Inventors:
Masayuki Takaguchi, Chiba, JP;
Masaru Kawaguchi, Fukuoka, JP;
Assignee:
MITSUI CHEMICALS, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 265/14 (2006.01); C07C 265/08 (2006.01); G02B 1/04 (2006.01); C08G 18/71 (2006.01); C08G 18/20 (2006.01); C08G 18/38 (2006.01); C08G 18/76 (2006.01);
U.S. Cl.
CPC ...
C07C 265/14 (2013.01); C07C 265/08 (2013.01); C08G 18/2018 (2013.01); C08G 18/2027 (2013.01); C08G 18/3876 (2013.01); C08G 18/712 (2013.01); C08G 18/7614 (2013.01); G02B 1/04 (2013.01);
Abstract
A xylylene diisocyanate, a compound represented by the following chemical formula (1), and a compound represented by the following chemical formula (2) are contained in a xylylene diisocyanate composition.
Takaguchi, Masayuki. (2023). Xylylene diisocyanate composition, polymerizable composition for optical material, resin, molded article, optical element, and lens (U.S. Patent No. 11753367). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11753367
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile