Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-00 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-593 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0019 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P5-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P5-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-09 |
filingDate |
2016-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CN-107920988-B |
titleOfInvention |
Liquid polymer delivery systems for prolonged drug delivery |
abstract |
The present invention provides a liquid polymeric pharmaceutical composition having a biodegradable liquid polyester containing carboxylic acid end groups, a biocompatible solvent, and an active agent for administration into the body to provide prolonged long-term release of the drug. |
priorityDate |
2015-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |