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Class 424/459 - Organic coatings


Subclass of Class 424 - Drug, bio-affecting and body treating compositions
Definition: Subject matter in which the particles contained in the capsule
No. of applications: 14
Last issue date: 01/26/2012


Application No.Application TitleIssue Date
20120021051ZALEPLON GASTRORETENTIVE DRUG DELIVERY SYSTEM
A biodegradable, multi-layered controlled release gastroretentive dosage form which is optionally divided into a first dosage of zaleplon for controlled release and a second dosage of zaleplon for immediate release in the stomach and gastrointestinal tract of a patient,...
01/26/2012
20110287096MODIFIED GASTRORETENTIVE DRUG DELIVERY SYSTEM FOR AMINE DRUGS
Oral dosage forms for basic amine drugs, the dosage forms having a gastro-retentive component and a non gastro-retentive component. These dosage forms are capable of providing both IR and SR release rates for these drugs. In addition, they provide for release of the dru...
11/24/2011
20110256218CONTROLLED RELEASE COMPOSITIONS COMPRISING MECLIZINE OR RELATED PIPERAZINE DERIVATIVES
The present invention provides pharmaceutically acceptable compositions for once-daily dosing comprising a piperazine derivative of H1-receptor antagonists, or its salt, and/or solvate and methods of making and using the compositions in the treatment of treat...
10/20/2011
20110223247PHARMACEUTICAL COMPOSITIONS FOR RELEASE CONTROL OF METHYLPHENIDATE
Disclosed is a pharmaceutical composition for release control comprising a plurality of particles for release control. The plurality of particles for release control comprise a core material containing methylphenidate and a polymer coating layer for release control form...
09/15/2011
20100285120CONTROLLED RELEASE PREPARATION
A controlled release preparation wherein the release of active ingredient is controlled, which releases an active ingredient for an extended period of time by staying or slowly migrating in the gastrointestinal tract, is provided by means such as capsulating a tablet, g...
11/11/2010
20100239662MISUSE PREVENTATIVE, CONTROLLED RELEASE FORMULATION
Disclosed is a misuse preventative, controlled release composition in the form of a multilayered oral dosage form. A first layer contains a plurality of controlled release microparticles having a pharmaceutically active agent (for example, an opioid analgesic) disposed ...
09/23/2010
20100226978PH-DEPENDENT CONTROLLED RELEASE PHARMACEUTICAL OPIOID COMPOSITION WITH RESISTANCE AGAINST THE INFLUENCE OF ETHANOL
The invention relates to a pH-dependent controlled release pharmaceutical composition, comprising a core, comprising at least one pharmaceutical active ingredient, which is an opioid, wherein the core is coated at least by one coating layer, controlling the release of t...
09/09/2010
20100183713GASTROINTESTINAL-SPECIFIC MULTIPLE DRUG RELEASE SYSTEM
The present invention provides compositions and methods for the multiple release of a drug in the gastrointestinal tract of a subject through the use of an oral multiple drug release system. The system provides site-specific release of the drug to both the small intesti...
07/22/2010
20100166856PHARMACEUTICAL COMPOSITION IN THE FORM OF COATED MICROSPHERES FOR THE MODIFIED RELEASE OF A MUSCLE RELAXANT AND AN NSAID
The invention relates to a modified release pharmaceutical composition in capsules with coated microspheres, combining two active ingredients with radically different plasma concentration times, namely a muscle relaxant (tizanidine) and a non-steroidal anti-inflammatory...
07/01/2010
20090053308Release-Control Composition
The present invention relates to a controlled release capsule preparation for oral administration, which contains (i) a granule containing a physiologically active substance which is a compound represented by the formula:

02/26/2009

20080305165SUSTAINED RELEASE ORAL FORMULATION AND PROCESS FOR THE PREPARATION THEREOF
Disclosed is a multiple unit type sustained release oral formulation comprising sustained release pellets formed from granules containing an active ingredient and a water-insoluble polymer, the granules being coated with a sustained release base material; and rapid rele...
12/11/2008
20080199518Controlled-release formulation of piperazine-piperidine antagonists and agonists of the 5-HT1A receptor having enhanced intestinal dissolution
The present invention relates to controlled-release beads comprising diquinoline-substituted piperazine-piperidine compounds, such as 5-fluoro-8-{4-[4-[(6-methoxyquinolin-8-yl)piperazin-1-yl]piperidin-1-yl}quinoline, or pharmaceutically acceptable salts thereof; to mult...
08/21/2008
20080075769Psychostimulant containing pharmaceutical composition
The present invention is directed to a psychostimulant containing pharmaceutical composition comprising an enteric coating and showing a sustained release of said psychostimulant in vivo. The invention is further directed to the use of said pharmaceutical composition in...
03/27/2008
20080069873Controlled release system and method for manufacturing the same
The invention is directed to a pharmaceutical controlled release system for administration, particularly oral administration, of active substances with pH-dependent solubilities, comprising a) a core material containing or consisting of one or more pharmaceutically acce...
03/20/2008
 
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