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:
Jul. 30, 2024
Filed:
Nov. 17, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Keigo Mizusawa, Kanagawa, JP;
Takeshi Yamamoto, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 493/10 (2006.01); G01N 21/64 (2006.01); G01N 33/49 (2006.01); G01N 33/52 (2006.01);
U.S. Cl.
CPC ...
C07D 493/10 (2013.01); G01N 21/6428 (2013.01); G01N 33/4925 (2013.01); G01N 33/52 (2013.01); G01N 2021/6439 (2013.01);
Abstract
A compound in which a xanthene colorant is bonded to an optical absorber (Dye) with optical absorption in the wavelength range of 350 to 700 nm.
Mizusawa, Keigo. (2024). Compound and structural body for detecting hydrogen sulfide (U.S. Patent No. 12049469). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12049469
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile