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. 21, 2006
Filed:
Apr. 30, 2001
Applicants:
Gary E. Rehm, Elkhart, IN (US);
Michael J. Pugia, Granger, IN (US);
Paul F. Corey, Elkhart, IN (US);
Inventors:
Gary E. Rehm, Elkhart, IN (US);
Michael J. Pugia, Granger, IN (US);
Paul F. Corey, Elkhart, IN (US);
Assignee:
Bayer Corporation, Elkhart, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/573 (2006.01); G01N 33/53 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is an assay for determining the presence and concentration of trypsin inhibitor in urine samples. The assay reagents, which may be used either in the liquid or dry states, include trypsin, a trypsin substrate and a polycarboxylic chelating agent. The inclusion of the chelating agent in the assay has been found to reduce variation in the assay results.