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:
Mar. 14, 1989
Filed:
Jul. 02, 1987
Applicant:
Inventors:
Robert A Ballas, Newark, DE (US);
William A Frey, Hockessin, DE (US);
Assignee:
E. I. Du Pont De Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
435-7 ; 435 12 ; 435 18 ; 435 21 ; 435 25 ; 435 28 ; 436518 ; 436529 ; 436533 ; 436534 ; 436805 ;
Abstract
A method is disclosed for determining enzymatic activity in a liquid sample by particle agglutination or inhibition of particle agglutination.
Quick Actions:
Ballas, Robert. (1989). Method for detecting enzymatic activity using particle agglutination (U.S. Patent No. 4812396). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4812396
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile