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. 07, 1992
Filed:
Jan. 23, 1987
Applicant:
Inventors:
Patrick F Coleman, Poway, CA (US);
Edward T Maggio, San Diego, CA (US);
Assignee:
Synbiotics Corporation, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
435-792 ; 422 55 ; 422 56 ; 422 57 ; 422 58 ; 422 61 ; 422 69 ; 435970 ; 436501 ; 436514 ; 436578 ; 436538 ;
Abstract
Methods and composition are provided for diagnostic assays, where a sample traverses a bibulous matrix in a first plane and the flow path redirected into a second plane at a binding site, where a signal is created in relation to the presence of analyte. Various protocols may be employed where components of a signal producing system may be combined with the sample, the matrix, or added at the binding site.