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.

Date of Patent:
Feb. 04, 2003

Filed:

Apr. 21, 2000
Applicant:
Inventor:

Joseph Wang, Las Cruces, NM (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/300 ; C12N 1/564 ;
U.S. Cl.
CPC ...
C12N 1/300 ; C12N 1/564 ;
Abstract

An apparatus and method for controlled release of nucleotides from electrodes utilizing potential difference for use in delivering the nucleotide into an organism. The frequency, duration and rate of release may be specifically controlled to obtain optimal release of the nucleotide. The apparatus and method may be used in conjunction with methods for electroporation, wherein the nucleotide may transit the cell membrane, and move into the cell. Alternatively, the apparatus and method may be used in conjunction with complexes of DNA and lipids or other carriers, which complexes will transit the cell membrane and move into the cell. The apparatus and method may be used for gene therapy, for use in treatment of any of a wide variety of diseases.


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