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:
Jun. 02, 2009
Filed:
Sep. 01, 2005
Applicants:
G. Bruce Collier, Fitzroy Habour, CA;
Eric Brouwer, Ottawa, CA;
Anjulia Wong, Gloucester, CA;
Inventors:
Assignee:
Abbott Point of Care Inc., Princeton, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12M 1/00 (2006.01); C12N 9/00 (2006.01); C12N 11/00 (2006.01); C25B 9/00 (2006.01); C12M 1/34 (2006.01); C12M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A BUN (blood urea nitrogen) sensor containing immobilized carbonic anhydrase and immobilized urease for the in vitro detection of urea nitrogen in blood and biological samples with improved performance and precision characteristics.