| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d32a49211015b18ecef5a3a5195bf06e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2072 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7007 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32 |
| filingDate |
2000-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0b5749a71c5ed8e547adced7f18d1d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fe8af35a0be25eb854d73e10ed60b3e |
| publicationDate |
2008-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2391393-C |
| titleOfInvention |
Film preparation for biphasic release of pharmacologically active or other substances |
| abstract |
The invention relates to a polymer-based film preparation, for biphasic release of substances contained therein, into a liquid environment. Said film preparation is characterised in that it comprises at least two polymer matrix layers, which differ in the polymer composition thereof, whereby the release from one layer occurs rapidly and the release from at least one further layer occurs slowly. |
| priorityDate |
1999-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |