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:
May. 17, 1977
Filed:
Jul. 21, 1975
Applicant:
Inventors:
Howard H Weetall, Big Flats, NY (US);
Sidney Yaverbaum, Sufferin, NY (US);
Assignee:
Corning Glass Works, Corning, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
424-1 ; 2325 / ; 424-8 ; 424 12 ; 424 86 ; 424 89 ; 424 93 ;
Abstract
Method of detecting and/or quantitating anti-virus antibodies comprising the steps of reacting serum containing an unknown amount of a given antibody, a known amount of the antibody (radioactively labelled), and a composite consisting of the antibodies coupled chemically through an intermediate silane coupling agent to a porous glass body, the composite having complexed thereto quantities of the virus; separating the composite from the reaction solution after a suitable reaction period; determining the radioactivity count of the separated composite or the remaining solution; and, relating the count to a standard curve.