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. 10, 2015
Filed:
Nov. 05, 2008
Reiko Machida, Takasaki, JP;
Takao Yokoyama, Takasaki, JP;
Yayoi Irie, Takasaki, JP;
Hisako Takagi, Takasaki, JP;
Yoshihiko Umegae, Takasaki, JP;
Toshio Tanabe, Takasaki, JP;
Reiko Machida, Takasaki, JP;
Takao Yokoyama, Takasaki, JP;
Yayoi Irie, Takasaki, JP;
Hisako Takagi, Takasaki, JP;
Yoshihiko Umegae, Takasaki, JP;
Toshio Tanabe, Takasaki, JP;
Abstract
A biosensor for electrochemically measuring a sample may include a first member made of an insulating material, an electrode system including a working electrode and a counter electrode formed on the first member, a second member fixed over the first member, a sample flow channel provided between the first member and the second member, a hydrophilic section provided on at least a part of the internal surface of the sample flow channel and extending from a first end near the electrode system to a second end on the opposite side, and a flow stop area provided on a section adjacent to the second end on the first member or on the internal surface of the sample flow channel.