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:
Sep. 19, 1989
Filed:
Dec. 12, 1985
Applicant:
Inventors:
Izak Bahar, Chestnut Hill, MA (US);
Francis Cole, Stow, MA (US);
Assignee:
Hygeia Sciences, Incorporated, Newton, MA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ; C12Q / ;
U.S. Cl.
CPC ...
435-7 ; 435-4 ; 435 14 ; 435 28 ; 435810 ; 436514 ; 436535 ; 436536 ; 436808 ; 422 56 ; 422 60 ; 422 61 ;
Abstract
An assay employing two antibodies. A microporous carrier supports a plurality of layers, in which conjugates form between test antigens and antibodies. Quantitative results are obtained from an immobilized antibody within an indicating substrate.