| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_550e2c1dff886bc901a62bf892b5a0d0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2650-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33337 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-40 |
| filingDate |
2008-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fe3e0d44f863ef2d053600a918cc0b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_578f7e712b6a3cf9ceb319cd091b467f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63fa58f28e04d879d63f850d9db046d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_632256a69cb99b437c4aeff2d0f09c01 |
| publicationDate |
2010-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010311986-A1 |
| titleOfInvention |
Preparing method of methoxypolyethyleneglycol ethylmaleimide |
| abstract |
The present invention relates to a process for preparing methoxy polyethylene glycol ethylmaleimide (abbreviated to as “mPEG-ethylmaleimide”) and derivatives thereof with high purity.n methoxypolyethyleneglycol ethylmaleimide therefrom. |
| priorityDate |
2007-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |