Iontophoretic drug delivery system

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of an iontophoretic drug delivery system, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an end elevational view thereof; the opposite end elevational view being substantially identical thereto;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is an exploded perspective view thereof.

Referenced Cited
U.S. Patent Documents
D296006 May 31, 1988 Asche
4416274 November 22, 1983 Jacobsen et al.
4708716 November 24, 1987 Sibalis
5088978 February 18, 1992 Hillman et al.
5256137 October 26, 1993 Sage, Jr.
Patent History
Patent number: D352782
Type: Grant
Filed: Aug 30, 1993
Date of Patent: Nov 22, 1994
Assignee: Becton Dickinson and Company (Franklin Lakes, NJ)
Inventors: Karl D. Kirk, III (New York, NY), James R. Toleman (Palo Alto, CA)
Primary Examiner: Stella Reid
Attorney: Allen W. Wark
Application Number: 0/12,328
Classifications
Current U.S. Class: Bandage For Protection Or Treatment (53) (D24/189)