| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_877187739a7f3e207be644666ee8c7dc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1641
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1617
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-1709
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1647 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-17 |
| filingDate |
1996-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea411fac2ffb2ac2b2bf07b6f7bb4bdb |
| publicationDate |
1998-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AP-665-A |
| titleOfInvention |
Novel "burst free" sustained release poly-(lactide/glycolide microspheres). |
| abstract |
Novel burst-free, sustained release biocompatible and biodegradable microcapsules which can be programmed to release their active core for variable durations ranging from 1-100 days in an aqueous physiological environment. The microcapsules are comprised of a core of polypeptide or other biologically active agent encapsulated in a matrix of poly(lactide/glycolide)copolymer as a blend of uncapped (free carboxyl end group)and end-capped forms ranging in rations from 100/0 to 1/99. |
| priorityDate |
1996-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |