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:
Jul. 01, 2014
Filed:
Jan. 11, 2012
Hun-joo Lee, Seoul, KR;
Joon-ho Kim, Seongnam-si, KR;
Chin-sung Park, Yongin-si, KR;
Jung-im Han, Seoul, KR;
Seung-yeon Yang, Seongnam-si, KR;
Shin-i Yoo, Gunpo-si, KR;
Hun-joo Lee, Seoul, KR;
Joon-ho Kim, Seongnam-si, KR;
Chin-sung Park, Yongin-si, KR;
Jung-im Han, Seoul, KR;
Seung-yeon Yang, Seongnam-si, KR;
Shin-i Yoo, Gunpo-si, KR;
Abstract
A microfluidic device for electrochemically regulating the pH of a fluid includes: an ion-exchange material; an anode chamber having a surface defined by a surface of the ion-exchange material and an anode electrode disposed along an edge of the surface of the anode chamber; and a cathode chamber having a surface defined by an opposite surface of the ion-exchange material and a cathode electrode disposed along an edge of the surface of the cathode chamber.