Canadian Patents Database

Patent Summary

(12) Patent Application:	(11) CA 2610755
(54) English Title:	CONTROLLED RELEASE OF A DRUG THROUGH SKIN ON THE BASIS OF A TOPICAL COMPOSITION COMPRISING A DRUG, A FILM-FORMING SILICONE AND AT LEAST ONE VOLATILE SOLVENT
(54) French Title:	METHODE DE LIBERATION CONTROLEE D'UN MEDICAMENT A TRAVERS LA PEAU

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Abstracts

English Abstract

The invention concerns a method for the controlled release of a drug through
skin, which method comprises topically administering a composition that
comprises at least one solubilized drug, a film-forming silicone, and at least
one volatile solvent.

French Abstract

L'invention concerne une méthode de libération contrôlée d'un médicament à travers la peau. Ladite méthode consiste à administrer de manière topique une composition qui comprend au moins un médicament solubilisé, un silicone formant un film et au moins un solvant volatil.

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Patent Details

(51) International Patent Classification (IPC):	A61K 9/06 (2006.01) A61K 9/107 (2006.01) A61K 31/57 (2006.01) A61K 31/59 (2006.01) A61K 47/24 (2006.01)
(72) Inventors (Country):	ANDRES, PHILIPPE (France) MALLARD, CLAIRE (France)
(73) Owners (Country):	GALDERMA S.A. (Switzerland)
(71) Applicants (Country):	GALDERMA S.A. (Switzerland)
(74) Agent:	ROBIC
(45) Issued:
(86) PCT Filing Date:	2006-05-22
(87) PCT Publication Date:	2006-12-14
Examination requested:	2011-05-18
(30) Availability of licence:	N/A
(30) Language of filing:	English

Patent Cooperation Treaty (PCT):	Yes
(86) PCT Filing Number:	PCT/EP2006/005831
(87) International Publication Number:	WO2006/131401
(85) National Entry:	2007-12-05

(30) Application Priority Data:
Application No. Country Date 60/689,282 United States of America 2005-06-10

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View Patent Image	Download Patent Image in PDF Format	Size of Image (KB)	Number of Pages
Cover Page	Cover Page	29	1
Abstract	Abstract	54	1
Claims	Claims	90	3
Description	Description	584	15
Drawings	Drawings	N/A	N/A
Representative Drawing	Representative Drawing	N/A	N/A

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