| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a7dfb0281008cb570feea037cd350c8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbdae384a9f1ad0588422c89ddc71a00 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2750-14351
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16251
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16234
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16151
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16134 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-145 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-00 |
| filingDate |
2015-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfb36ddafd028151c2a98de0f21c7105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05e90842ae9a3595904b65f1aadabc8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d589d47f29213897bcfee5550a51802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faa7003f83825e7798c386a6e66bef23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cd2ca3dbf8c1db8683888537412d98e |
| publicationDate |
2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9732327-B2 |
| titleOfInvention |
Formulation of sugar solutions for continuous ultracentrifugation for virus purification |
| abstract |
The present invention provides a method for purification of a virus or virus antigen comprising providing a virus preparation and centrifugation of said virus preparation in a gradient of a sugar established by the addition of two or more buffered sugar layers of different concentration. The method leads to higher yields and reduces unwanted aggregation of the virus or virus antigen by increasing the volume of the peak pool. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11000561-B2 |
| priorityDate |
2007-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |