| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_780a609fb4d402063127382e1c998ac9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6674
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-758
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0056 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 |
| filingDate |
2007-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bff89029f2a51c01bacd6fca824cb846
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_767d94f8fd0c57b11655e938dff618bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d9c790ad700393f5c3ddc5a3a465cf2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1fdf12c02a9e37d3a4362818997b7a89 |
| publicationDate |
2008-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2656788-A1 |
| titleOfInvention |
Controlled release composition comprising polyurethane elastomers |
| abstract |
A linear polymer is obtained by reacting together a polyethylene glycol or polypropylene glycol; a PEG-PPG-PEG or PPG-PEG-PPG block copolymer; a difunctional amine or diol; and a diisocyanate. A controlled release composition comprises the polymer together with an active agent. Active agents of molecular weight 200 to 20,000 may be used. |
| priorityDate |
2006-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |