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:
Aug. 14, 1990
Filed:
Oct. 11, 1985
Applicant:
Inventors:
Anthony E Cass, London, GB;
Helena Bramwell, Chester, GB;
Assignee:
Medisense, Inc., Cambridge, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C12M / ; G01N / ;
U.S. Cl.
CPC ...
435 18 ; 435288 ; 435291 ; 435817 ; 204403 ; 20415312 ;
Abstract
The present invention is concerned with a chemical sensor, more specifically with a chemical sensor which is capable of detecting the presence of, measuring a quantity of or monitoring the level of N-acetyl primary aromatic amines, such as paracetamol, in whole blood. The specification relates to a method of assay of the type in which an electrode poised at a suitable potential is contacted with a system comprising;