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. 09, 2008
Filed:
Jun. 02, 2004
Christopher Philip Leach, Inverness, GB;
Erica Mary Beck, Nairn, GB;
Christopher Philip Leach, Inverness, GB;
Erica Mary Beck, Nairn, GB;
Lifescan, Inc., Milpitas, CA (US);
Abstract
An electrochemical glucose sensor comprising a base substrate, a conductive layer disposed on said base substrate, where said conductive layer comprises a reference electrode and at least two working electrodes; an insulation layer disposed on a part of said conductive layer, a reagent layer disposed on said working electrodes and on at least a part of said reference electrode, an adhesive layer disposed on a portion of said reagent layer and conductive layer wherein said adhesive layer substantially defines an area of said reference electrode which can be wetted by a liquid sample and said insulation layer substantially defines an area of said working electrodes which can be wetted by a liquid sample.