Electrotransport drug delivery system

- Alza Corporation
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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an end elevational view thereof; and

FIG. 5 is a side elevational view thereof, the opposite side elevation is a mirror image thereto;

FIG. 6 is a top perspective view of an electrotransport drug delivery system, showing a second embodiment of our new design;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an end elevational view thereof; and,

FIG. 10 is a side elevaton of FIG. 6, the opposite side elevation is a mirror image thereto.

Referenced Cited
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Foreign Patent Documents
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Patent History
Patent number: D384745
Type: Grant
Filed: Jan 23, 1996
Date of Patent: Oct 7, 1997
Assignee: Alza Corporation (Palo Alto, CA)
Inventors: Gary A. Lattin (Forest Lake, MN), Tighe M. Belden (Minneapolis, MN), Andrew J. Withell (Palmerston North)
Primary Examiner: Lucy Lieberman
Attorneys: D. Byron Miller, Felissa H. Cagan, Steven F. Stone
Application Number: 0/49,650
Classifications
Current U.S. Class: Bandage For Protection Or Treatment (53) (D24/189)
International Classification: 2404;