Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70b79048ba6c3669086f2a84fbc25de9 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1611 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6935 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1641 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-645 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K48-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00 |
filingDate |
2002-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2009-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f55ac23799d5ba74ba5d335bfbc3109 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdc0344e915156822a6ec4a3a7275a7c |
publicationDate |
2009-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
CA-2458837-C |
titleOfInvention |
Composition containing fine particles for carrying biologically active substance thereon or having the same carried thereon and method for preparing them |
abstract |
Provided are a dispersion comprising organic-inorganic hybrid type particles carried thereon with a biologically active substance, wherein the above particles can be obtained by allowing a block copolymer represented by Formula (I): PEG-block-poly(carbo) (I) (wherein PEG represents a polyethylene glycol segment, and carbo represents a repetitive unit having a carboxylate ion on a side chain) and an aqueous medium system capable of forming hydroxyapatite to coexist with the biologically active substance, and a preparing method for the same. |
priorityDate |
2001-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |