USD352782SExpiredUtility

Iontophoretic drug delivery system

90
Assignee: BECTON DICKINSON COPriority: Aug 30, 1993Filed: Aug 30, 1993Granted: Nov 22, 1994
Est. expiryAug 30, 2013(expired)· nominal 20-yr term from priority
Inventors:Karl D. Kirk, IiiJames R. Toleman
90
PatentIndex Score
36
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the iontophoretic drug delivery system, as shown.

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