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:
Aug. 04, 1998
Filed:
Jun. 15, 1995
Applicant:
Inventor:
Ljiljana Atanasoska, Edina, MN (US);
Assignee:
Empi, Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N / ;
U.S. Cl.
CPC ...
604 20 ;
Abstract
An iontophoresis electrode that includes a reservoir for holding electrolytic solution, a pH buffer, the pH buffer immobilized within the reservoir and the pH buffer having a buffering capacity of at least about 0.5 milliequivalents of acid or base per gram of pH buffer, and an electrical connection in electrical communication with the reservoir.