Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2cf7f3f36d20185ce15a2d1f04d5fdc1 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-5415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4184 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1694 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2027 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-10 |
filingDate |
2006-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d67f4719b904ca56d313c76196139fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1043003b62cf0cc334acfe8ede1cb066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e220dafe460a426699d8592249d0c3e4 |
publicationDate |
2009-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2009220596-A1 |
titleOfInvention |
Composition and Dosage Form Comprising a Solid or Semi-Solid Matrix |
abstract |
A composition which comprises a solid or semi-solid matrix having at least one active ingredient uniformly dispersed therein, the matrix comprising at least one pharmaceutically acceptable matrix-forming agent and a 1,3-bis(lactamyl)-butane compound, in particular 1,3-bis(pyrrolidon-1-yl)-butane. The active ingredient is preferably dispersed in the matrix in a state of a solid solution. The matrix-forming agent is preferably a pharmaceutically acceptable polymer. The composition is useful for the manufacture of pharmaceutical dosage forms. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10463739-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011165248-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014296336-A1 |
priorityDate |
2005-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |