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. 24, 1991
Filed:
Aug. 02, 1988
Applicant:
Inventors:
Akira Tsugita, Kashiwa, JP;
Toyoaki Uchida, Tokyo, JP;
Assignee:
Seiko Instruments Inc., , JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
436 89 ; 436 92 ; 530345 ; 530408 ;
Abstract
A method for detecting amino acid derivatives in which 2-anilino-5-thiazolinone derivatives of amino acids are reacted with an amino compound of fluorescein or rhodamine derivative amino compounds to form phenylthiocarbamyl amino acids derivatives. The phenylithiocarbamyl amino acids derivatives are detected with a high level of sensitivity by a fluorescence spectrophotometer.
Tsugita, Akira. (1991). Detection method for amino acid derivative (U.S. Patent No. 5051369). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5051369
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile