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7510729 |
Combination of polyvinyl acetate with water-insoluble, acid-insoluble, or alkali-insoluble polymers used for the production of film coatings with highly controlled release and high stability
The invention relates to the combination of polyvinyl acetate and water-insoluble, acid-insoluble, or alkali-insoluble polymers used for producing film coatings for forms of administration in which...
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7442385 |
Chemoembolisation
A composition for chemoembolotherapy of solid tumours comprises particles of a water-insoluble water-swellable synthetic anionic polymer and, absorbed therein an anthracycline. Suitably the polymer...
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7438930 |
Controlled release formulations having rapid onset and rapid decline of effective plasma drug concentrations
The invention is directed to oral modified/controlled release drug formulations which provide a rapid initial onset of effect and a prolonged duration of effect. Preferably, the peak concentration...
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7413781 |
Gels for encapsulation of biological materials
This invention provides novel methods for the formation of biocompatible membranes around biological materials using photopolymerization of water soluble molecules. The membranes can be used as a...
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RE40059 |
Sensitive substance encapsulation
A process for stabilizing a sensitive substance; (a) plating a sensitive substance onto a solid carrier under a controlled atmosphere to reduce loss of the sensitive substance; (b) encapsulating...
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7303767 |
Personal care compositions comprising coated/treated metal silicate absorbent particles
Coated particles of metal (such as calcium) silicate that exhibit excellent odor neutralization and sebum absorption properties when present within certain cosmetic and/or personal care...
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7303766 |
Coated/treated metal silicate absorbent particles
Coated particles of metal (such as calcium) silicate that exhibit excellent odor neutralization and sebum absorption properties when present within certain cosmetic and/or personal care...
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7235261 |
Controlled release encapsulation
This invention relates to a controlled release encapsulated dry powder that is formed by an emulsion comprising: A) a fully hydrolyzed polymer, B) a hydrophobic silica, C) a modified corn starch,...
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7226620 |
Directly compressible tricalcium phosphate
A compressible tricalcium phosphate agglomerate comprises tricalcium phosphate particles, each having an outer surface, and a binder comprising a polyvinylpyrollidone, carrageenan, or a guar gum,...
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7195769 |
Pharmaceutical compositions of anti-tubercular drugs and process for their preparation
A pharmaceutical composition of anti-tubercular drugs for oral use comprising Rifampicin and/or Isoniazid wherein the bioavailability of Rifampicin and/or other drugs is enhanced. Preferably the...
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7163700 |
Amorphous drug beads
The present inventive subject matter relates to amorphous drug beads comprising an amorphous active drug and an organic surfactant having improved solubility, absorption and wettability...
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7115282 |
Multi component controlled release system for anhydrous cosmetic compositions
The present invention relates to an improved controlled release system that can be incorporated into anhydrous cosmetic formulations and can encapsulate different types of fragrances, flavors,...
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7101576 |
Nanoparticulate megestrol formulations
The present invention is directed to nanoparticulate compositions comprising megestrol. The megestrol particles of the composition have an effective average particle size of less than about 2000 nm.
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7101566 |
Polymer coated microparticles for sustained release
The present invention is directed to sustained release microparticle formulation for parenteral administration of biologically active substances, especially drugs. More specifically it relates to...
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7067152 |
Multi component moisture triggered controlled release system that imparts long lasting cooling sensation on the target site and/or provides high impact fragrance or flavor burst
The present invention relates to cosmetic formulations comprising a multi component controlled release system that imparts long lasting cooling sensation and/or provides high odor or flavor...
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7052716 |
Cosmetic and dermatological preparations comprising an effective content of bile acids, their salts and/or their derivatives
Cosmetic and dermatological preparations having an effective content of bile acids, their salts and/or their derivatives, it being possible for said active ingredients to be present either...
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7045146 |
Templating of solid particles by polymer multilayers
Process for encapsulation of an uncharged crystalline solid particle include treating the crystalline solid particle material with amphiphilic substances and subsequently coating the material with...
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7033608 |
“Burst-free” sustained release poly-(lactide/glycolide) microspheres
Novel burst-free, sustained release biocompatible and biodegrable microcapsules which can be programmed to release their active core for variable durations ranging from 1–100 days in an aqueous...
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6994873 |
Multiparticulate formulations of lithium salts for oral administration suitable for once-a-day administration
This invention refers to:
multiparticulate formulations of Lithium salts for oral administration constituted by either modified release granules or mixtures of modified and conventional...
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6989159 |
Pharmaceutical compositions containing lithium carbonate
Once daily pharmaceutical compositions containing lithium carbonate in the form of coated granules.
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6974592 |
Encapsulated agglomeration of microcapsules and method for the preparation thereof
Microcapsules comprising an agglomeration of primary microcapsules, each individual primary microcapsule having a primary shell and the agglomeration being encapsulated by an outer shell, may be...
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6974593 |
Insoluble drug delivery
Particles of water insoluble biologically active compounds, particularly water-insoluble drugs, with an average size of 100 nm to about 300 nm, are prepared by dissolving the compound in a solution...
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6969530 |
Microcapsules and emulsions containing low bloom gelatin and methods of making and using thereof
Described herein are microcapsules and emulsions prepared from low Bloom gelatin and methods of making and using thereof.
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6939530 |
Preparation of further diagnostic agents
Microspheres are prepared by a process comprising (i) spray-drying a solution or dispersion of a wall-forming material in order to obtain intermediate microspheres and (ii) reducing the...
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6899897 |
Gum resin as a carrier for topical application of pharmacologically active agents
The invention provides a biological dressing for treatment of a dermatological disease comprised of a gum resin, a topically acceptable volatile solvent, and a pharmacologically active agent. The...
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6884438 |
Method for preparing vesicular nanocapsules
A process for the preparation of nanoparticles for the encapsulation of active constituents, the nanocapsules prepared being dispersible in aqueous phase in colloidal form, non-toxic,...
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6861075 |
Biocidal compositions comprising an aerated gel containing hydrophobic silica
A storage-stable biocidal aerated gel composition comprises from 30 to 97% by weight of water, from 0.2 to 5% by weight of a gelling agent selected from xanthan gum, sodium alginate and neutralised...
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6858725 |
Microcrystalline cellulose cushioning granules
Granulation of microcrystalline cellulose with a granulating fluid consisting of water and a water-miscible, volatile, polar organic solvent yields porous granules which are comprised of particles...
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6805879 |
Stable polymer aqueous/aqueous emulsion system and uses thereof
This invention provides a stable aqueous/aqueous emulsion system which is prepared with a hydrophilic polymer. This invention also provides the method of preparing a stable aqueous/aqueous...
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6787150 |
Seed coating for bypassing the ruminant digestive tract
Pasture grass and legume seeds are protected with an outer coating of insoluble fatty acid salts. The coated seeds are fed to ruminants and bypass their digestive tract. When the coated seeds exit...
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6770305 |
Electrolyte gels for maintaining hydration and rehydrating
A gel rehydration electrolyte composition provides a convenient and effective way of replenishing lost fluid and electrolytes. The gel rehydration electrolyte composition masks unpleasant tastes of...
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6761910 |
Pharmaceutical composition for the treatment of acute disorders
A pharmaceutical composition for the treatment of acute disorders is described. The composition comprises an essentially water-free, ordered mixture of at least one pharmaceutically active agent in...
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6759059 |
Fentanyl composition for the treatment of acute pain
A pharmaceutical composition for the treatment of acute pain by sublingual administration is described. The composition comprises an essentially water-free, ordered mixture of fentanyl or a...
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6749867 |
Delivery system for omeprazole and its salts
The present invention provides a time-release dosage form for delivering an acid-labile pharmaceutical, such as omeprazole, into the upper portion of the gastrointestinal tract downstream of the...
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6737082 |
Pharmaceutical oral preparation of a compound having an antifungic activity, and preparation method
It comprises a compound having antifungal activity as active principle, an inert core and a coating including said active principle, and is characterized in that said inert core has a particle size...
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6726934 |
Micro-particulate and nano-particulate polymeric delivery system
The present invention provides a method of making particles useful in drug delivery, comprising the steps of: contacting polyanionic polymers with cations in a stirred reactor so that polyanions...
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6713088 |
Low viscosity filler composition of boron nitride particles of spherical geometry and process
A low viscosity filler boron nitride agglomerate particles having a generally spherical shape bound together by an organic binder and to a process for producing a BN powder composition of...
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6709678 |
Easy to swallow oral medicament composition
An oral composition which is adapted to be dispersed in an aqueous carrier substantially immediately prior to administration comprises a multiplicity of particles comprising an active substance,...
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6699501 |
Polyelectrolyte coverings on biological templates
The invention relates to a method for producing capsules provided with a polyelectrolyte covering, and to the capsules obtained using this method.
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6699506 |
Pharmaceutical composition with extended release of Milnacipran
The invention concerns a pharmaceutical composition with prolonged release, for oral administration of a single daily dose of 60 to 140 mg of Milnacipran, having a multi-particulate form containing...
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6689388 |
Microencapsulated delivery system for high viscosity fluids
Disclosed is a process for producing powders from high viscosity fluids including mixing a mixture comprising a high viscosity fluid and at least one absorbing agent until a dry dispersion is...
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6680184 |
Encapsulating liquid with hydrocolloid membrane stable from about -20 to 90 degrees C without bursting
A temperature-stable droplet is provided containing a temperature-stable hydrocolloid membrane. The hydrocolloid membrane encapsulates a liquid that contains at least one enzyme, a cell, a...
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6645524 |
Oral pharmaceutical dosage forms for pulsatile delivery of an antiarrhythmic agent
Novel pharmaceutical dosage forms provide for pulsatile delivery of an antiarrhythmic agent that releases the drug in spaced apart “pulses.” The dosage forms are comprised of first, second and...
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6589563 |
Drug delivery system exhibiting permeability control
Microparticles and nanoparticles prepared from oppositely charged polymers are provided in which a drug is incorporated into the core and is conjugated to one polymer by a Schiff-base crosslink....
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6589561 |
Aqueous dispersion of globular silicone elastomer particles
The invention discloses an aqueous slurry of globular particles of a silicone-based composite elastomer consisting of titanium dioxide particles and a crosslinked silicone elastomer as the matrix...
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6572898 |
Electrolyte gels for maintaining hydration and rehydration
A gel rehydration electrolyte composition provides a convenient and effective way of replenishing lost fluid and electrolytes. The gel rehydration electrolyte composition masks unpleasant tastes of...
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6551619 |
Pharmaceutical cyclosporin formulation with improved biopharmaceutical properties, improved physical quality and greater stability, and method for producing said formulation
The invention relates to solid, particulate lipid-based excipients which are loaded with cyclosporine. Said excipients have improved biopharmaceutical properties for cyclosporines in vivo, are of a...
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6500462 |
Edible MCC/PGA coating composition
An edible, hardenable coating composition is disclosed containing microcrystalline cellulose, a film forming amount of propylene glycol alginate, and a strengthening polymer, optionally in...
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6495163 |
Moisture barrier film coating composition, method and coated form
A dry moisture barrier film coating composition for forming a moisture barrier film coating for pharmaceutical tablets and the like comprises polyvinyl alcohol, soya lecithin, and optionally a flow...
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6479075 |
Pharmaceutical formulations for acid labile substances
This invention in general relates to novel pharmaceutical compositions for acid labile substances as well as for methods of making such. Specifically, the invention provides a pharmaceutical...
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