Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98627fbb860566b64926dbdaa749b673 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-4866 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-664 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-48 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48 |
filingDate |
2006-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dba5d27b22d590bc384646620db423fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a3dc8a7a7726f4995810376861ae7b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f46648bf35f07eb603b7ccc1b9fc03fd |
publicationDate |
2007-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-20070122519-A |
titleOfInvention |
PI-polyacetal diblock and triblock copolymers and pharmaceutical compositions |
abstract |
The present invention relates to block copolymer carriers comprising polyethyleneglycol-polyacetals and controlled release pharmaceutical compositions comprising such carriers and active agents. The block copolymer of the present invention may be a thermal gel block copolymer. The pharmaceutical composition may be in the form of a topical, injectable, or injectable formulation for local controlled delivery of the active agent. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020399576-A1 |
priorityDate |
2005-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |