| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-616
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-465
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-36 |
| filingDate |
2000-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2002-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20020058027-A |
| titleOfInvention |
Multilayer preparation for a controlled, pulsed release of active substances |
| abstract |
The multi-layered medicament for controlled, pulsatile release of the active ingredient is characterized in that it has at least four layers, at least two non-adjacent layers containing any active substance A. |
| priorityDate |
1999-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |