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:
Jun. 14, 1988
Filed:
Sep. 26, 1985
Applicant:
Inventors:
Bruce E Babb, Rochester, NY (US);
Roy E Snoke, Webster, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ;
U.S. Cl.
CPC ...
435 15 ; 435 16 ; 435 24 ; 435805 ; 546141 ; 546142 ; 546143 ; 546153 ; 546155 ; 546159 ;
Abstract
New substrates for .gamma.-glutamyltransferase (.gamma.-GT) are disclosed. These subtrates are useful in the colorimetric determination of .gamma.-GT since the cleavage of the .gamma.-glutamyl group produces a detectable species--an aminostyrylquinolinium dye. The substrates have the formula: ##STR1## wherein: R and R.sub.1 are independently selected from hydrogen, alkyl and alkoxy and