| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_700ff9a01db2075489cb7ed87392dc28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41a639aa11b9b2f8063a3e6b8b22b557 |
| classificationCPCAdditional |
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/C12N2760-16251
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2760-16134
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 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-12
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/C12N7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-145 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D21-26 |
| filingDate |
2008-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a4ce91bb07ebf67ca7954c0c57c71eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92441f5847cf2f0e33bd2673683e6f6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b40e8d66a74284325901b07b28336e1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c98dd203f7280404c40fd52718419038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb1cd2073c3198cd9c55241c17756ec0 |
| publicationDate |
2009-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200914615-A |
| 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. |
| priorityDate |
2007-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |