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:
Oct. 22, 2013
Filed:
Aug. 30, 2007
Applicants:
Uri Sivan, Haifa, IL;
Elad Brod, Tivon, IL;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/34 (2006.01); C12M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are methods for controlling molecular interactions where at least one member of a pair of chemical entities having a pH-dependent affinity is immobilized on the surface of an electrode. By changing the potential difference between the electrode and a counter electrode, the affinity of the pair of chemical entities is changed, changing the tendency of the pair to bind or to dissociate. Disclosed are also devices useful for implementing the methods of the present invention.