http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1344520-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b023fa2420f8041a8179b94b906a6e5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1694 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1647 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-51 |
| filingDate | 2002-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b5980bd59cf6c811cd6e94badab41b2 |
| publicationDate | 2007-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1344520-B1 |
| titleOfInvention | Microparticles and method for their production |
| abstract | The invention relates to nano- or microparticles containing an active substance embedded in a polymer matrix and to a method for their production, comprising the steps of: a) effecting precipitation of an active substance in a solution which comprises a polymer dissolved in an organic solvent to obtain a suspension of the active substance, b) mixing the obtained suspension with an aqueous surfactant solution and solidifying the polymer to obtain a suspension of nano- or microparticles which contain an active substance. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8802148-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011163469-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005106257-A1 |
| priorityDate | 2002-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 326.