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:
Dec. 18, 1990
Filed:
Jan. 17, 1989
Applicant:
Inventors:
Christopher Bieniarz, Highland Park, IL (US);
Michael J Cornwell, Lake Villa, IL (US);
Douglas F Young, Lake Villa, IL (US);
Assignee:
Abbott Laboratories, Abbott Park, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12Q / ;
U.S. Cl.
CPC ...
435 18 ; 435-4 ;
Abstract
A method for detecting .beta.-lactamases which may be present in a sample by using a disclosed chromogenic precipitating substrate. A sample is exposed to a disclosed .beta.-lactamase substrate and a colored precipitate forms in the presence of an active .beta.-lactamase.
Bieniarz, Christopher. (1990). Beta-lactamase assay employing chromogenic precipitating substrates (U.S. Patent No. 4978613). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4978613
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile