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Dupel Trademarks
DUPEL
iontophoresis device
Cancelled
·
September 4, 1991
·
74200682
·
DUPEL B.L.U.E.
medical apparatus, namely, iontophoresis drug delivery systems comprising electrodes, drug reservoirs and cleaning wipes
Cancelled
·
May 13, 1998
·
75484220
·
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