Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbe6a152ab369ec0c2c593941a1ee036 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-332 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33396 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-329 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B47-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-329 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-332 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 |
filingDate |
2021-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ece873f53522852c8e6ffb91153c513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e56f9f2ff8e1be419bb436682cfa1f8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47c1907f5098128cdfff742ded4314b3 |
publicationDate |
2021-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2021130546-A1 |
titleOfInvention |
Methods for preparing polymeric reagents and compositions of polymeric reagents |
abstract |
Methods for preparing active carbonate esters of water-soluble polymers are provided. Also provided are other methods related to the active carbonate esters of water-soluble polymers, as well as corresponding compositions. |
priorityDate |
2005-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |