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:
Oct. 16, 1979
Filed:
Mar. 17, 1977
Applicant:
Inventors:
Judith I Blakemore, Mill Valley, CA (US);
Richard K Leute, Sunnyvale, CA (US);
Roberta D Ernst, Mountain View, CA (US);
Assignee:
Syva Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07G / ; G01N / ;
U.S. Cl.
CPC ...
435188 ; 424 12 ; 435-7 ;
Abstract
An enzyme-polyidothyronine conjugate for use in determining polyiodothyronine by immunoassay is prepared containing an enzyme which is reversibly deactivated by polyiodothyronine and is reactivated by an antibody binding to the polyiodothyronine of the conjugate. Preferred enzymes are malate dehydrogenase and triose phosphate isomerase.