Transdermal patch

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United States of America Patent

PATENT NO 9238012
APP PUB NO 20150018782A1
SERIAL NO

14496391

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Abstract

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A transdermal patch for the treatment of Alzheimer's disease includes: a backing, a rivastigmine-containing layer, a pressure-sensitive adhesive layer, and a release liner. In the transdermal patch, the rivastigmine-containing layer contains rivastigmine and an alkyl(meth)acrylate resin, the pressure-sensitive adhesive layer is composed of an acrylic pressure-sensitive adhesive containing a (meth)acrylic acid ester having a hydroxyl group, and neither the rivastigmine-containing layer nor the pressure-sensitive adhesive layer contains an anti-oxidizing agent.

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Patent Owner(s)

Patent OwnerAddress
NICHIBAN CO LTD3-3 SEKIGUCHI 2-CHOME BUNKYO-KU TOKYO 1128663 ?1128663

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiraoka, Takao Bunkyo-ku, JP 53 835
Koga, Toru Bunkyo-ku, JP 41 526
Nakanami, Shuta Bunkyo-ku, JP 3 11

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