| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33b011e77b33662b8bf1f2ff2de7b661 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6937
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6857
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-823
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6877
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6855
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6809
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6811
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6803
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6851
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-593
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-605 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48 |
| filingDate |
2008-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1409cb6a51d2b6ed3801ee072565d80d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0994f2907d938e7c655f0f997aaf279c |
| publicationDate |
2009-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2132133-A1 |
| titleOfInvention |
Particulate drug delivery |
| abstract |
The invention provides for methods for efficient preparation of drug-polymer conjugates including micropartides and nanoparticles fo delivery of the drug in vivo for therapeutic applications. The invention also provides nanoparticles prepared by nanoprecipitation usin drug-polymer/oligomer conjugates of the invention. The drug conjugates are formed by ring-opening polymerization of cyclic monom in the presence of an appropriate ring-opening polymerization catalyst and the drug. The method is particularly useful for formation o polymer/oligomer conjugates with drugs and other chemical species containing one or more hydroxy! groups or thiol groups. |
| priorityDate |
2007-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |