Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
August 19, 2008
Patent Application Number
11116065
Date Filed
April 27, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present invention provides a transdermal delivery system for hydrophilic anti-emetic agents and methods of using thereof. The system includes an anti-emetic hydrophilic adhesive composition of a hydrophilic polymer and hydrophilic anti-emetic agent, a patch containing at least one hydrophilic layer of the composition, and an apparatus that generates hydrophilic micro-channels in skin of a subject using the patch or composition. The system preferably avoids the use of penetration enhancers and is particularly useful for transdermal delivery of hydrophilic anti-emetic agents.
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