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:
Apr. 24, 2007
Filed:
Apr. 14, 2000
Joerg Albers, Brokdorf, DE;
Helmut Bernt, Berlin, DE;
Reinhard Bredehorst, Hamburg, DE;
Rainer Hintsche, Berlin, DE;
René Seitz, Itzehoe, DE;
Joerg Albers, Brokdorf, DE;
Helmut Bernt, Berlin, DE;
Reinhard Bredehorst, Hamburg, DE;
Rainer Hintsche, Berlin, DE;
René Seitz, Itzehoe, DE;
Abstract
An electric sensor array which is provided with several sensor positions that each have at least two microelectrodes. Molecular substances can be detected electrochemically and charged molecules can be transported or handled using the array. Measuring procedures can be effected, especially using two addressing procedures, in which sensor positions can be individually addressed and electrochemically or electrically controlled by pairing or in groups for voltage or impedance measurements. For biomolecular assays, affinity-binding molecules can be immobilized at the sensor positions, between the microelectrodes, or on auxiliary surfaces.