| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60045b411952b46ee40c740d0a9bff0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6726f8e754ca808200f51492fecddf37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86e3fdfb690314e605bc56655fdf219b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1641
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-337 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-30 |
| filingDate |
2010-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b3a7ad052c9a5633b3c82c46141ee37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_353d757568d292e99c763f8e36266155 |
| publicationDate |
2014-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8772355-B2 |
| titleOfInvention |
Stealth polymeric particles for delivery of bioactive or diagnostic agents |
| abstract |
The present invention is directed to a crosslinked or non-crosslinked polymer particle, wherein the crosslinked polymer particle comprises a copolymer of poly(alklyene glycol-graft-acrylate) that is crosslinked by at least one hydrolysable monomer or crosslinking agent. The present invention is also directed to a polymer particle comprising a crosslinked polymer particle that is a product of starting materials comprising (a) a hydrophilic monomer, (b) a hydrophobic monomer, and (c) a hydrolysable crosslinking agent (the crosslinking agent may be absent in the case of non-crosslinked particles). The present invention is still further directed to a polymer particle comprising a crosslinked copolymer, where the crosslinked copolymer includes structures represented by Formulas (I), (II), and (III), as defined in the specification. Other embodiments of the present invention also include methods of manufacturing polymer particles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9675556-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015209287-A1 |
| priorityDate |
2010-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |