| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f314cc46ec1429ce159f3daf762885c7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7007 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-517
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-517
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 |
| filingDate |
2004-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fa0cd78f4a0958c82b476324cd1604c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3525d5514088d3fe3483962d74101a8d |
| publicationDate |
2005-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2557524-A1 |
| titleOfInvention |
Biocompatible polymeric delivery systems for sustained release of quinazolinones |
| abstract |
The present invention relates to biocompatible polymeric delivery systems for controlled or sustained release of quinazolinone derivatives, including the compound halofuginone. In particular the invention relates to a polymeric delivery system comprising biocompatible polymeric beads having a two-phase core and shell structure, or polymeric films, beads or complexes that provide local sustained release of the pharmacological agent. |
| priorityDate |
2004-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |