USD352113SExpiredUtility

Iontophoretic drug delivery system

59
Assignee: BECTON DICKINSON COPriority: Aug 5, 1993Filed: Aug 5, 1993Granted: Nov 1, 1994
Est. expiryAug 5, 2013(expired)· nominal 20-yr term from priority
Inventors:Charles R. Ashley
59
PatentIndex Score
9
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10
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1
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Claims

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

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