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. 19, 1983
Filed:
Feb. 13, 1980
Applicant:
Inventor:
Ivan E Modrovich, Camarillo, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12Q / ; C12Q / ; C12Q / ;
U.S. Cl.
CPC ...
435188 ; 435 12 ; 435 17 ; 435 18 ; 435 26 ;
Abstract
A stabilized aqueous coenzyme solution is disclosed for use in the clinical assay of a selected biological constituent through the enzymic reaction of an enzyme with a selective substrate for the enzyme and a coenzyme. The aqueous coenzyme solution comprises at least one first enzyme and a first substrate for selectively reacting with the first enzyme in the assay, a coenzyme for interacting with the first enzyme and first substrate in the assay which coenzyme degrades forming a coenzyme conversion product, and at least one second enzyme and second substrate selective for the second enzyme which react with the coenzyme conversion product to regenerate the coenzyme.