Method and composition for transdermal drug delivery
First Claim
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1. A transdermal drug delivery composition which comprises:
- at least one physiologically active agent; and
at least one volatile solvent; and
at least one viscosity modulating agent.
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Abstract
The invention is directed to a transdermal drug delivery composition which includes at least one physiologically active agent; and at least one volatile solvent; and at least one viscosity modulating agent. The invention extends to methods of administering such a composition to a subject and treatment of subjects using the composition.
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Citations
20 Claims
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1. A transdermal drug delivery composition which comprises:
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at least one physiologically active agent; and
at least one volatile solvent; and
at least one viscosity modulating agent. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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- 11. A method of delivering an active agent systemically to a patient by application of the active agent to one or more axilla.
- 12. A method of delivering an active agent systemically to a patient by application of the active agent with a volatile solvent to one or more axilla.
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16. A method of transdermal testosterone delivery to a subject comprising topically applying to an area of skin of a subject a transdermal composition comprising:
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an androgenic compound; and
a volatile carrier; and
at least one dermal penetration enhancer; and
at least one viscosity modulating agent. - View Dependent Claims (17, 18, 19)
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Specification
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Current AssigneeAcrux DDS Pty Ltd (Acrux Limited)
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Original AssigneeAcrux DDS Pty Ltd (Acrux Limited)
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InventorsDipietro, Tony, Humberstone, Andrew, Wilkins, Nina, Stone, Carolyn, Setiawan, Kerrie, Gonda, Igor, Robinson, Monique, Watkinson, Adam
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Granted Patent
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Time in Patent OfficeDays
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Field of Search
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US Class Current424/448
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CPC Class CodesA61K 31/568 substituted in positions 10...A61K 47/10 Alcohols; Phenols; Salts th...A61K 47/12 Carboxylic acids; Salts or ...A61K 47/14 Esters of carboxylic acids,...A61K 47/32 Macromolecular compounds ob...A61K 8/37 Esters of carboxylic acidsA61K 9/0014 Skin, i.e. galenical aspect...A61P 15/00 Drugs for genital or sexual...A61P 17/00 Drugs for dermatological di...A61P 5/24 of the sex hormonesA61P 5/26 AndrogensA61Q 17/04 Topical preparations for af...
