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:
Mar. 25, 2008
Filed:
Jul. 17, 2003
Phillip W. Barth, Portola Valley, CA (US);
Carl A. Myerholtz, Cupertino, CA (US);
Phillip W. Barth, Portola Valley, CA (US);
Carl A. Myerholtz, Cupertino, CA (US);
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
The present invention provides an apparatus and method for threading a biopolymer through a nanopore. The apparatus of the present invention provides a substrate having a channel with a channel wall and a nanopore in the channel wall. The channel and nanopore are designed for receiving a biopolymer. The apparatus includes at least one set of electrodes for moving the biopolymer in a first direction past the nanopore, and at least one set of electrodes for moving the biopolymer through the nanopore in a second direction. The invention also provides a method for threading a biopolymer through a nanopore. The method includes moving the biopolymer past the nanopore in a first direction, and threading the biopolymer through the nanopore in a second direction.