| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2054
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2009 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 |
| filingDate |
2012-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2014-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101392285-B1 |
| titleOfInvention |
A sustained-release sustained-release preparation having a bilayer structure |
| abstract |
The sustained release sustained release preparation according to the present invention comprises an upper layer comprising an active ingredient and a release-controlling polymer; And a lower layer containing a swelling polymer and a gas generating substance. The composition is easy to control dissolution of a drug, is excellent in swelling property and floating property, and can be administered once a day, thereby improving compliance. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102046248-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180114515-A |
| priorityDate |
2012-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |