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:
Feb. 27, 1996
Filed:
Dec. 03, 1993
Applicant:
Inventors:
Gregory R Bogart, Berthoud, CO (US);
Robert J Bilodeau, Arvada, CO (US);
Rachel M Ostroff, Westminster, CO (US);
Jeffrey W Steaffens, Louisville, CO (US);
Assignee:
Biostar, Inc., Boulder, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
435-734 ; 435-732 ; 435-792 ; 435-71 ; 435-795 ; 435 29 ; 435961 ; 435962 ; 435975 ; 436518 ; 436174 ; 436175 ; 436808 ; 422 61 ;
Abstract
Method for extracting an antigen from a micro-organism organism of the genus streptococcus contained in a sample including the steps of contacting the sample with reagents which generate hyponitrous acid, further contacting the sample with a base, or contacting the sample with hypochlorite, and neutralizing the sample.