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. 15, 1987
Filed:
Jan. 03, 1984
Applicant:
Inventor:
Robert H Yolken, Laurel, MD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q / ; C12Q / ; C12Q / ; C12Q / ;
U.S. Cl.
CPC ...
435 18 ; 435 29 ; 435 35 ; 435 39 ; 435803 ; 435810 ;
Abstract
A method is disclosed for efficient, rapid diagnosis of bacterial infections by measuring for the presence of beta-lactamase using .sup.14 C-benzylpenicillin as an enzyme substrate and isolating cleaved substrate with an ion exchange column.