| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_966a6c1f382ec9bcb5e3839dfd73e5b8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-1816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-36 |
| filingDate |
2011-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b67b386be7757f7c329feb05cada1e0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d5fdd9b9a3ddfdb3295a7fdbdbcfb18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d698ac06439e93c42640de2a89fef66d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7023d5ad913933d79dad12868fd079b |
| publicationDate |
2020-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-112013005890-A2 |
| titleOfInvention |
method for purifying pegylated erythropoietin. |
| abstract |
method for purifying pegylated erythropoietin. a method for purifying a protein comprising erythropoietin and a single poly (ethylene glycol) residue from reaction by-products or unreacted starting material by a cation exchange chromatography method is reported. it was found that using a sp sephacryl s500 hr cation exchange chromatography material conditioned to a conductivity of 21 ms / cm and a linear gradient elution to erythropoietin fusion protein and a single poly (ethylene glycol) residue can be obtained in a single step with high purity and production. |
| priorityDate |
2010-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |