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Class 424/489 - Particulate form (e.g., powders, granules, beads, microcapsules, and pellets)


Subclass of Class 424 - Drug, bio-affecting and body treating compositions
Definition: Subject matter in which the special physical form is a coated
No. of applications: 2247
Last issue date: 05/24/2012


1                      
Application No.Application TitleIssue Date
20120128776METHOD FOR THE PREPARATION OF MICROPARTICLES WITH EFFICIENT BIOACTIVE MOLECULE INCORPORATION
The present invention relates to relates to a method for the preparation of drug filled polymer microparticles comprising a gas core and shell, which particles are suitable as part of a therapeutic composition, especially for drug delivery. By using this method, polymer...
05/24/2012
20120128752MULTI-PHASE MICROPARTICLES AND METHOD OF MANUFACTURING MULTI-PHASE MICROPARTICLES
The invention relates to a method of manufacturing multi-phase microparticles. The method comprises dissolving at least three different polymers in a volatile organic solvent to obtain a first solution. The first solution comprises at least two cloud points, wherein the...
05/24/2012
20120128775BIOCARRIER AND METHOD OF USING THE SAME
The present invention discloses a biocarrier for delivery of a bioactive substance near/into a target cell, comprising a bioactive substance-loaded core with a first electricity, and one or more block copolymer, each block copolymer comprising a zwitterionic block and a...
05/24/2012
20120082727USE OF MAGNESIUM STEARATE IN DRY POWDER FORMULATIONS FOR INHALATION
Addition of magnesium stearate to a powder formulation for inhalation comprising carrier particles and an active ingredient bearing a group susceptible to hydrolysis is useful for inhibiting or reducing the chemical degradation of the active ingredient....
04/05/2012
20120082725Composition Comprising Immunogenic Microparticles
The invention provides an immunogenic composition comprising at least one antigen in association with microparticles, wherein the microparticles are in the same size range as viruses. In addition the invention also provides vaccine compositions and methods of eliciting ...
04/05/2012
20120082730NANOPARTICULATE IN-SITU GELS AS VITREOUS HUMOR SUBSTITUTES FOR OCULAR DISEASES
The present technology provides a nanoparticulate in-situ gelling vitreous substitute, which is a liquid at room temperature to aid easy administration, such as e.g. through a small needle incision, and forms a gel within the eye, which is hydrophilic in nature, similar...
04/05/2012
20120082709COMPOSITIONS AND METHODS FOR DELIVERY OF MATERIALS
Compositions for delivering release materials, for example drugs, agricultural materials, other bioactive materials, cosmetic materials, organic or inorganic compounds which take part in or catalyse a chemical reaction, a fragrance-emitting material for a vaporizer, or ...
04/05/2012
20120082726SURFACE-TREATED MODAFINIL PARTICLES
The present invention is directed to solid oral dosage forms comprising surface-treated particles comprising modafinil particles and a hydrophilic treating agent, methods of making the same, and uses thereof....
04/05/2012
20120070498Submicron Particles of Antineoplastic Agents
The present invention is concerned with the formation of submicron particles of an antineoplastic agent, particularly paclitaxel, by precipitating the antineoplastic agent in an aqueous medium to form a pre-suspension followed by homogenization. Surfactants with phospho...
03/22/2012
20120052124SILK FIBROIN SYSTEMS FOR ANTIBIOTIC DELIVERY
The present invention provides for silk fibroin-based compositions comprising one or more antibiotic agents for prevention or treatment of microbial contamination, methods of making antibiotic-containing silk scaffold, methods of stabilizing antibiotics in silk scaffold...
03/01/2012
20120045493Solid Cosmetic Composition with Structurant and Electrolyte Solution
A water soluble cosmetic or pharmaceutical or pharmaceutical actives in an electrolyte solution which, when impregnated with one or more retentive fillers (such as, for example, silica or hydrophobically modified silica, lamellar filler, crosspolymer, cellulosic, resins...
02/23/2012
20120045514ANTI-CANCER MICROPARTICLE
The present invention relates to a microparticle and its use. The microparticle has a width of at least about 1 micron. The microparticle includes a biocompatible polymer, a nanoparticle, and an anti-cancer agent....
02/23/2012
20120045515HOLLOW SILICA PARTICLE WITH A POLYMER THEREON
The present invention provides a hollow silica micro- or nanoparticle with a polymer immobilized thereon. The polymer is covalently linked to the silica particle via urethane groups. Provided is also a method of covalently coupling a polymer to a silica surface. The met...
02/23/2012
20120039988CANCER-TARGETING PEPTIDES AND USES THEREOF IN CANCER THERAPY
Cancer-targeting peptides and uses thereof in cancer therapy....
02/16/2012
20120040010MICROPARTICULATED VACCINES FOR THE ORAL OR NASAL VACCINATION AND BOOSTERING OF ANIMALS INCLUDING FISH
The invention relates to a composition and a method for manufacturing semi-dry or dry particles containing a mucoadhesive polymer and a bioactive agent such as, but not limited to, an Immunogenic Substance (e.g., a vaccine), that allows the oral or nasal administration ...
02/16/2012
20120040003ANTI-DANDRUFF COMPOSITIONS WITH CITRUS FIBERS
A shampoo composition is described which includes from 1 to 25% by weight of mild surfactants, from 0.001 to 5% by weight of citrus fibers, from 0.01 to 5% by weight of anti-dandruff zinc salts, and a cosmetically acceptable carrier. The citrus fibers help structure the...
02/16/2012
20120040829BACTERIAL GHOSTS AS CARRIER AND TARGETING VEHICLES
The invention concerns the use of bacterial ghosts as carrier and targeting vehicles for active substances....
02/16/2012
20120040004TREATMENT OF RADIATION-INDUCED FIBROSIS
The present invention relates to treatment or prevention of radiation induced fibrosis using TNF-alpha antagonism. Preferably, TNF-alpha is antagonized by direct binding or by inhibition of synthesis. In a preferred embodiment, the invention comprises intraperitoneal ad...
02/16/2012
20120034302PARTICULATE COMPOSITION AND THE METHOD OF MAKING THE SAME
A particulate material for delivering an active ingredient and a method for making the same is provided. The particulate material can be included in a solid dosage form to provide both high tablet strength and smooth-dissolving mouth-feel. The particulate material inclu...
02/09/2012
20120034157Artificial cells
The present disclosure relates to various embodiments associated with artificial cells, particularly artificial antigen presenting cells, methods of making the same, methods of administering the same, computer systems relating thereto, computer-implemented methods relat...
02/09/2012
20120027859Biodegradable Proline-Based Polymers
The invention provides sequential poly(ester amide)s derived from Proline and that are synthesized by a two-step method, involving a final thermal polyesterification reaction. Molecular weights of polymers prepared by this method are from 14,000 Da to about 77,000 Da.1 ...
02/02/2012
20120027860ENCAPSULATED ADIPOSE-DERIVED STEM CELLS, METHODS FOR PREPARATION AND THERAPUTIC USE
A therapeutic composition comprising a purified fraction of adipose-derived mesenchymal stem cells encapsulated in a three-dimensional biocompatible gel matrix, and methods, and systems for preparing and using encapsulated adipose-derived mesenchymal stem cells. Hydroge...
02/02/2012
20120027864COATED DRUG DELIVERY FORMULATIONS
The invention relates generally to methods of making formulations for delivering biological agents to a patient. In one aspect, proliposomal drug-delivery systems for medicaments are provided. In another aspect, coated proliposomal formulations for poorly water soluble ...
02/02/2012
20120021055NITRIC OXIDE-RELEASING PARTICLES FOR NITRIC OXIDE THERAPEUTICS AND BIOMEDICAL APPLICATIONS
The presently disclosed subject matter relates to nitric oxide-releasing particles for delivering nitric oxide, and their use in biomedical and pharmaceutical applications....
01/26/2012
20120020879PROCESS, COMPOSITION AND METHOD FOR ANION DEPOSITION INTO FERRITIN FOR THERAPEUTIC AND OTHER USE
Provided herein is a process for production of a metal nanoparticle, the process comprising providing a first solution containing a protein nanocage complex comprising a hydrophobic metal core and an ion-transport mechanism, providing a second solution containing a pres...
01/26/2012
20120015035Implantable Delivery Vehicle for Ocular Delivery of Muscarinic Antagonists
The present invention provides compositions and methods for treating ocular disorders such as myopia....
01/19/2012
20120015039SUSTAINED RELEASE OF NUTRIENTS IN VIVO
Nutritional compositions delivered in vivo in a time controlled manner sustainable over long periods of time, provide enhancing athletic performance, increased hand/eye coordination and concentration on the task at hand....
01/19/2012
20120009265DRUG CARRIER
A drug carrier comprises a substance, a paramagnetic particle, a rod-shaped light-absorbing particle and a drug. The paramagnetic particle, the drug and the rod-shaped light-absorbing particle absorbing light and generating heat are provided in the substance....
01/12/2012
20120009264DRUG CARRIER FOR TREATING OF GASTROINTESTINAL ULCER
A drug carrier for treating of gastrointestinal ulcer comprises a microspheroid having a substrate and a plurality of particles distributed over and covered by the substrate, wherein the substrate is alginate and the plurality of particles is a drug for treating of gast...
01/12/2012
20120009253PREPARATIONS FOR THE APPLICATION OF ANTI-INFLAMMATORY, ESPECIALLY ANTISEPTIC AGENTS AND/OR AGENTS PROMOTING THE HEALING OF WOUNDS OF THE LOWER RESPIRATORY TRACT
Use of an anti-inflammatory agent such as povidone iodine for the preparation of a pharmaceutical composition for the treatment of diseases of the lower respiratory tract which are susceptible to the administration of such agents....
01/12/2012
20120003317STABLE PROBIOTIC GRANULATE, AND METHOD FOR PREPARING SAME
The invention pertains to the field of probiotic compositions useful for human and/or animal food and health. The invention particularly relates to compositions containing stable probiotic microorganisms during the production of tablets or granules for final use. The wo...
01/05/2012
20120003318UNIT DOSES, AEROSOLS, KITS, AND METHODS FOR TREATING HEART CONDITIONS BY PULMONARY ADMINISTRATION
Methods of treating atrial arrhythmia include administering an effective amount of at least one antiarrhythmic pharmaceutical agent to a patient in need thereof, such that the at least one antiarrhythmic pharmaceutical agent first enters the heart through the pulmonary ...
01/05/2012
20110318417HIGHLY PURE CINACALCET OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF
Provided herein are impurities of cinacalcet, (R)-α-methyl-N-[3-[3-(trifluoromethyl)phenyl]propyl]-1-(5,6,7,8-tetrahydronaphthalene)methaneamine (tetrahydro cinacalcet impurity), (R)-α-Methyl-N-[3-[3-(trifluoromethyl)phenyl]propyl]-1-naphthalenemethaneamine-N-oxide (c...
12/29/2011
20110318418COMPOSITIONS OF 5-ETHYL-2--PYRIMIDINE
This invention relates to the field of pharmaceutical chemistry and, more specifically, to pharmaceutical formulations as well as to intermediates used to prepare such formulations and to methods for manufacturing such formulations....
12/29/2011
20110318415Hollow Gold Nanospheres (HAuNSs) and HAuNSs-Loaded Microspheres Useful in Drug Delivery
A near-infrared mediated drug delivery system comprising a plurality of microspheres made of polymeric material, each sphere containing a plurality of hollow gold nanospheres together with drug product, wherein upon NIR irradiation, the drug product is released from the...
12/29/2011
20110318419GRAFT MATERIALS CONTAINING BIOACTIVE SUBSTANCES, AND METHODS FOR THEIR MANUFACTURE
Described are packaged, sterile medical graft products containing controlled levels of a growth factor such as Fibroblast Growth Factor-2 (FGF-2). Also described are methods of manufacturing medical graft products wherein processing, including sterilization, is controll...
12/29/2011
20110318420FULVESTRANT NANOSPHERE/MICROSPHERE AND PREPARATIVE METHOD AND USE THEREOF
Fulvestrant nanosphere/microsphere and preparation method and use thereof are provided in the present invention. The carrier material of the fulvestrant nanosphere/microsphere is methoxy ended polyethylene glycol-polylactic acid block copolymer. The nanosphere/microsphe...
12/29/2011
20110311618INHALABLE PARTICLES COMPRISING TIOTROPIUM
The present invention relates to inhalable particles comprising a stabilized amorphous form of tiotropium with a stabilizing agent. It also relates to inhalable particles comprising a stabilized amorphous form of tiotropium with a stabilizing agent mixed with one or mor...
12/22/2011
20110311452INFLAMMATION TARGETING PARTICLES
Opsonizable micro- or nanoparticles, that contain at least one active agent, such as an imaging or therapeutic agent; that have a positive surface charge and that do not contain on their surface targeting ligands, such as antibodies, peptides or aptamers, can be used to...
12/22/2011
20110311633Combination of a Silicon Containing Component and a Hormone
The invention relates to the use of a silicon-containing material to reduce the amount of hormone required in a method of hormone treatment to achieve a desired response, particularly in hormone replacement therapy (HRT) and especially in the maintenance of post-menopau...
12/22/2011
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