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1. WO2005000241 - COMPOSITIONS ET PROCEDES POUR ADMINISTRATION TOPIQUE

Numéro de publication WO/2005/000241
Date de publication 06.01.2005
N° de la demande internationale PCT/US2004/020037
Date du dépôt international 23.06.2004
CIB
A61K 9/00 2006.01
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
KPRÉPARATIONS À USAGE MÉDICAL, DENTAIRE OU POUR LA TOILETTE
9Préparations médicinales caractérisées par un aspect particulier
CPC
A61K 31/74
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
74Synthetic polymeric materials
A61K 47/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
08containing oxygen, ; e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
10Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
A61K 47/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
08containing oxygen, ; e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
14Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
A61K 47/22
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
22Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
A61K 47/26
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
26Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
A61K 47/44
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
44Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
Déposants
  • MACROCHEM CORPORATION [US/US]; 110 Hartwell Avenue Lexington, MA 02421-3134, US (AllExceptUS)
  • GUO, Chunfeng [CN/US]; US (UsOnly)
  • CHAN, Thomas [CN/US]; US (UsOnly)
Inventeurs
  • GUO, Chunfeng; US
  • CHAN, Thomas; US
Mandataires
  • STEINBERG, Richard, A.; Mayer Brown Rowe & Maw LLP 1909 K Street, N.W. Washington, DC 20006, US
Données relatives à la priorité
60/480,23023.06.2003US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) COMPOSITONS AND METHODS FOR TOPICAL ADMINISTRATION
(FR) COMPOSITIONS ET PROCEDES POUR ADMINISTRATION TOPIQUE
Abrégé
(EN)
Vanishing cream base compositions and vanishing cream compositions suitable for topical application of an active agent to an animal or plant comprising water, at least one alcohol, a polymeric thickening agent, a skin penetration enhancing compound, and an emulsifying agent are provided. Methods for the use and manufacture of such creams are also disclosed.
(FR)
Cette invention se rapporte à des compositions de bases de crèmes de jour et à des compositions de crèmes de jour, appropriées pour l'application topique d'un agent actif sur un sujet animal ou sur une plante et comprenant à cet effet de l'eau, au moins un alcool, un agent épaississant polymère, un composé améliorant la pénétration dans la peau, et un agent émulsifiant. Des procédés d'utilisation et de fabrication de ces crèmes sont également décrits.
Également publié en tant que
NZ544851
US2007190019
Dernières données bibliographiques dont dispose le Bureau international