| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8a9eaedb3d6ebac597e722f027c28f63 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K48-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-685 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-10 |
| filingDate |
2005-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c994e55e98914c8ea1345f2f247c35b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47fec5b87730dadce2fcf591396bf4d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec034f365fe7f1accd6d91a130fbf875
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73a03e4429f29807498bfbb6ce7bbb51 |
| publicationDate |
2017-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2585974-C |
| titleOfInvention |
Biodegradable cross-linked cationic multi-block copolymers for gene delivery and methods of making thereof |
| abstract |
A biodegradable cross-linked cationic multi-block copolymer of linear polyethylenimine (LPEI) wherein the LPEI blocks is linked together by hydrophilic linkers with a biodegradable disulfide bond and methods of making thereof. The biodegradable cross-linked cationic multi-block copolymer may also contain pendant functional moieties which are preferably receptor ligands, membrane permeating agents, endosomolytic agents, nuclear localization sequences, pH sensitive endosomolytic peptides, chromogenic or fluorescent dyes. |
| priorityDate |
2004-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |