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:
Jan. 11, 2005
Filed:
Sep. 25, 2002
Applicants:
Thomas A. Riddle, Sunnyvale, CA (US);
Larry A. Mcnichols, Coon Rapids, MN (US);
John D. Badzinski, Coon Rapids, MN (US);
Inventors:
Thomas A. Riddle, Sunnyvale, CA (US);
Larry A. McNichols, Coon Rapids, MN (US);
John D. Badzinski, Coon Rapids, MN (US);
Assignee:
ALZA Corporation, Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 130 ;
U.S. Cl.
CPC ...
Abstract
An electrotransport device () for delivering therapeutic agents includes and adjustable voltage boost multiple controller () for boosting the voltage from a power source () to a working voltage Vhaving a value just sufficient to provide the desired therapeutic current level Ithrough the electrodes (), at least of which contains the therapeutic agent to be delivered.