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Résultats pour
 brevets
1.
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PROCESS FOR MANUFACTURING CHEWABLE DOSAGE FORMS FOR DRUG DELIVERY AND PRODUCTS THEREOF
| Numéro d'application |
US2008083373 |
| Numéro de publication |
2009/064859 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2008-11-13 |
| Date de publication |
2009-05-22 |
| Propriétaire |
PIEDMONT PHARMACEUTICALS LLC (USA)
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| Inventeur(s) |
- Paulsen, Neil, E.
- Johnson, Roland
- Coffee, Michael
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Abrégé
A palatable, edible soft chewable medication vehicle for delivery of a pharmaceutically acceptable active ingredient, such as a drug, to an animal or human subject. The edible soft chews contain only food grade or better inactive ingredients, and preferably do not contain ingredients of animal origin. Processes for manufacturing the edible soft chews do not require the use of heat or the addition of water during mixing of active and inactive ingredients, provide stable concentrations of the active ingredient, and produce chews of consistent weight and texture.
Classes IPC ?
- A61K 9/60 - Revêtements organiques contenant des gommes ou des résines naturelles
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2.
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METHODS FOR TREATMENT AND PREVENTION OF OTITIS MEDIA USING CHEMICAL PENETRATION ENHANCERS TO FACILITATE TRANSMEMBRANE DRUG DELIVERY INTO THE MIDDLE EAR
| Numéro d'application |
US2006033346 |
| Numéro de publication |
2007/037874 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2006-08-24 |
| Date de publication |
2007-04-05 |
| Propriétaire |
PIEDMONT PHARMACEUTICALS LLC (USA)
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| Inventeur(s) |
- Campbell, William, R.
- Paulsen, Neil, E.
- Johnson, Roland, H.
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Abrégé
Methods for treating and preventing middle ear infections by transmembrane administration of medicament-containing transmembrane carrier compositions comprising a chemical penetration enhancer, such as propylene glycol. The compositions are applied to the ear so as to contact the outer surface of an intact tympanic membrane to deliver the medicament across the membrane and into the middle ear. The medicaments delivered according to the methods of the invention include antibiotic, anti- viral, anti-fungal and anti- inflammatory agents that are useful in treatment and/or prophylaxis of middle ear infections and their sequelae.
Classes IPC ?
- A61K 31/045 - Composés hydroxylés, p. ex. alcoolsLeurs sels, p. ex. alcoolates
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3.
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METHODS FOR TREATMENT AND PREVENTION OF OTITIS MEDIA USING NONIONIC SURFACTANTS TO FACILITATE TRANSMEMBRANE DRUG DELIVERY INTO THE MIDDLE EAR
| Numéro d'application |
US2006033598 |
| Numéro de publication |
2007/037886 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2006-08-25 |
| Date de publication |
2007-04-05 |
| Propriétaire |
PIEDMONT PHARMACEUTICALS LLC (USA)
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| Inventeur(s) |
- Campbell, William, R.
- Paulsen, Neil, E.
- Johnson, Roland, H.
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Abrégé
Methods for treating and preventing middle ear infections by transmembrane administration of medicament-containing transmembrane carrier compositions comprising a nonionic polymer surfactant, such as an alkyl aryl polyether alcohol (e.g., tyloxapol) to the tympanic membrane. The medicaments delivered according to the methods of the invention include antibiotic, antiviral, anti-fungal and anti-inflammatory agents that are useful in treatment and/or prophylaxis of middle ear infections and their sequelae.
Classes IPC ?
- A61K 47/30 - Composés macromoléculaires organiques ou inorganiques, p. ex. polyphosphates inorganiques
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