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:
Nov. 16, 1976
Filed:
Oct. 25, 1974
Applicant:
Inventor:
Pietro Donini, Rome, IT;
Assignee:
Istituto Farmacologico Serono S.p.A., Rome, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01T / ; G01N / ;
U.S. Cl.
CPC ...
424-15 ; 2323 / ; 424 12 ;
Abstract
A highly specific antiserum with respect to human chorionic gonadotropin (HCG) is prepared by absorbing anti-HCG-.beta.-subunit serum with HCG-.alpha.-subunit. Such antiserum is suitable for use in radioimmunoassay of HCG in the presence of luteinizing hormone.