Patent application number | Description | Published |
20080293787 | PHARMACEUTICAL COMPOSITIONS FOR POORLY SOLUBLE DRUGS - The invention relates to solid dispersions of poorly soluble compounds formed by co-precipitation and hot melt extrusion, resulting in improved stability and bioavailability. The invention also relates to hot melt extrusion processes used to prepare such solid dispersions. | 11-27-2008 |
20100184716 | PHARMACEUTICAL COMPOSITIONS WITH SUPERIOR PRODUCT PERFORMANCE AND PATIENT COMPLIANCE - The present invention provides novel formulations of isobutyric acid (2R,3R,4R,5R)-5-(4-amino-2-oxo-2H-pyrimidin-1-yl)-4-fluoro-2-isobutyryloxymethyl-4-methyl-tetrahydro-furan-3-yl ester) and hydroxypropylcellulose that provide high bulk density, low particle size better suited for improved compression and flow, good compression, and fast dissolution profiles. | 07-22-2010 |
20120039999 | PHARMACEUTICAL COMPOSITIONS OF METABOTROPIC GLUTAMATE 5 RECEPTOR (MGLU5) ANTAGONISTS - Pharmaceutical compositions of metabotropic glutamate 5 receptor (mGlu5) antagonists or a pharmacologically acceptable salt thereof are disclosed. The compositions contain the therapeutic active compound with non-ionic polymer and ionic polymer, binder and fillers in either matrix pellet, matrix tablet or coated pellets. The compositions provide a pH-independent in vitro release profile with NMT 70% in one hour, NMT 85% in 4 hour, and NLT 80% in 8 hours. The compositions are useful for the treatment of CNS disorders, such as Treatment-Resistant Depression (TRD) and Fragile X Syndrome. | 02-16-2012 |
20120040008 | PHARMACEUTICAL COMPOSITIONS OF METABOTROPIC GLUTAMATE 5 RECEPTOR (MGLU5) ANTAGONISTS - Pharmaceutical compositions of metabotropic glutamate 5 receptor (mGlu5) antagonists or a pharmacologically acceptable salt thereof are disclosed. The compositions contain the therapeutic active compound with non-ionic polymer and ionic polymer, binder and fillers in either matrix pellet, matrix tablet or coated pellets. The compositions provide a pH-independent in vitro release profile with NMT 70% in one hour, NMT 85% in 4 hour, and NLT 80% in 8 hours. The compositions are useful for the treatment of CNS disorders, such as Treatment-Resistant Depression (TRD) and Fragile X Syndrome. | 02-16-2012 |
20120129898 | PHARMACEUTICAL COMPOSITIONS FOR POORLY SOLUBLE DRUGS - The invention relates to solid dispersions of poorly soluble compounds formed by co-precipitation and hot melt extrusion, resulting in improved stability and bioavailability. The invention also relates to hot melt extrusion processes used to prepare such solid dispersions. | 05-24-2012 |
20120213827 | PROCESS FOR CONTROLLED CRYSTALLIZATION OF AN ACTIVE PHARMACEUTICAL INGREDIENT FROM SUPERCOOLED LIQUID STATE BY HOT MELT EXTRUSION - A process for controlling the crystallization of certain hydrophobic active pharmaceutical ingredients (APIs) from a supercooled liquid state by hot-melt extrusion processing is described. Also described is a pharmaceutical composition comprising a solid crystalline dispersion of a cholesterol ester transfer protein inhibitor in a hydrophilic excipient matrix. In the process of the present invention, the API is fed to an extrusion system in a crystalline state contemporaneously with carrier excipients where it is first converted to a non-crystalline state by the application of heat and then subsequently recrystallized in-situ by the removal of heat and application of shear. Recrystallization of the API is controlled by carrier formulation design and the hot-melt extrusion process parameters; i.e. barrel temperature profile, feed rate, etc. | 08-23-2012 |
20140128431 | PHARMACEUTICAL COMPOSITION WITH IMPROVED BIOAVAILABILITY, SAFETY AND TOLERABILITY - The invention relates to solid dispersions of poorly soluble compounds formed by coprecipitation, resulting in improved bioavailability, safety and tolerability. The invention also relates to Purified Eudragit L100-55 used to prepare such solid dispersions. | 05-08-2014 |
20150140087 | Pharmaceutical Compositions Of Metabotropic Glutamate 5 Receptor (MGLU5) Antagonists - Pharmaceutical compositions of metabotropic glutamate 5 receptor (mGlu5) antagonists or a pharmacologically acceptable salt thereof are disclosed. The compositions contain the therapeutic active compound with non-ionic polymer and ionic polymer, binder and fillers in either matrix pellet, matrix tablet or coated pellets. The compositions provide a pH-independent in vitro release profile with NMT 70% in one hour, NMT 85% in 4 hour, and NLT 80% in 8 hours. The compositions are useful for the treatment of CNS disorders, such as Treatment-Resistant Depression (TRD) and Fragile X Syndrome. | 05-21-2015 |