| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2853
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-286 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate |
2003-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2012-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101120729-B1 |
| titleOfInvention |
Sustained release composition |
| abstract |
Solid compositions containing the following components:n n n A core in which the pharmacological component is dispersed in the first sustained matrix, the release of the pharmacological component from the first sustained matrix is relatively slow;n n n An outer membrane formed on the core and containing the pharmacological component dispersed in the second sustained matrix, the release of the pharmacological component from the second sustained matrix is relatively fast. The first matrix may be cross-linked high amylose starch and the second matrix may be a mixture of polyvinyl acetate and polyvinylpyrrolidone.n n n n Sustained release composition |
| priorityDate |
2002-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |