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:
Jan. 20, 1976
Filed:
Mar. 01, 1974
Applicant:
Inventors:
Leroy S Hersh, Painted Post, NY (US);
Sidney Yaverbaum, Big Flats, NY (US);
Assignee:
Corning Glass Works, Corning, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; G01T / ; G01T / ; G21H / ;
U.S. Cl.
CPC ...
424-1 ; 2323 / ; 424 12 ;
Abstract
Clinically significant concentrations of digoxin can be determined by reacting an unknown amount of digoxin, a known amount of labelled digoxin, and a composite consisting of anti-digoxin antibodies coupled through an intermediate silane to magnetically responsive particles; magnetically separating the immunochemical complexes formed thereby, counting the radioactivity of either the separated products or remaining solution, and relating the count to a standard curve.