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:
May. 25, 2021
Filed:
May. 26, 2020
Applicant:
Kaohsiung Medical University, Kaohsiung, TW;
Inventors:
Assignee:
KAOHSIUNG MEDICAL UNIVERSITY, Kaohsiung, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/68 (2006.01); G01N 33/58 (2006.01); G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
G01N 33/6812 (2013.01); G01N 33/582 (2013.01); G01N 2021/6439 (2013.01); G01N 2458/00 (2013.01); Y10T 436/201666 (2015.01);
Abstract
The invention discloses a detection kit for a quaternary ammonium compound having a γ-carboxyl group. The kit includes a fluorescent compound having a fluorophore. The fluorophore of the fluorescent compound is used for forming a derivative with the γ-carboxyl group of the quaternary ammonium compound by an S2 nucleophilic substitution reaction. The kit further includes a polar aprotic solvent used for accelerating the S2 nucleophilic substitution reaction.
Feng, Chia-Hsien. (2021). Detection kit for quaternary ammonium compound having γ-carboxyl group (U.S. Patent No. 11016096). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11016096
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile