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. 02, 1993
Filed:
Jun. 27, 1990
Applicant:
Inventor:
Franco Meiattini, Siena, IT;
Assignee:
Diesse Diagnostica Senese S.R.L., Milan, IT;
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
436 97 ; 436166 ; 436903 ;
Abstract
A reagent containing a buffer suitable for maintaining the Ph of the reagent between 3-7, sulfanilic acid or sulfanilamide, a cupric soluble salt and an alkaline metal nitrite, for the detection and determination of bilirubin in the urine providing precise results and ready automation of the procedure, characterized in that it is a stable combination of all the substances used for such analysis.