Compositions and methods for the transdermal delivery of methylphenidate
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United States of America Patent
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Aug 1, 2017
Grant Date -
Apr 17, 2014
app pub date -
Oct 11, 2013
filing date -
Oct 15, 2012
priority date (Note) -
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Abstract
Compositions for the transdermal delivery of methylphenidate in a flexible, finite form are described. The compositions comprise a polymer matrix that includes methylphenidate or a pharmaceutically acceptable salt and at least one acrylic polymer that is non-reactive with methylphenidate. Methods using the compositions to achieve transdermal delivery of methylphenidate or for treating Attention Deficit Disorder (ADD) and/or Attention Deficit/Hyperactivity Disorder (ADHD), postural orthostatic tachycardia syndrome, or narcolepsy also are described.
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