| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a950a439ea8994d984f458de64f6f68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1baa703cf25a687aea324ebc68a61690 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-10064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-10022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-10061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-10034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-5254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-552
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S424-815 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N7-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-14 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-08 |
| filingDate |
2001-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64e0c779e94f6606cfa7f1f0844bb23e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5794edb7a929713d6727a0ddbdd32886
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0e10a9dba185240ddfd7c64c336c9cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8165ac50f0e9260f441d1183615a5c78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97a7232a7000edb1480bb9e9a579db99
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b588e25ba28c932dd1d46288385f617 |
| publicationDate |
2003-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6641819-B2 |
| titleOfInvention |
Porcine reproductive and respiratory syndrome vaccine, based on isolate JA-142 |
| abstract |
Substantially avirulent forms of atypical porcine reproductive and respiratory syndrome (PRRS) virus and corresponding vaccines are provided which result from cell culture passaging of virulent forms of PRRS. The resultant avirulent atypical PRRS virus is useful as a vaccine in that PRRS specific antibody response is elicited by inoculation of host animals, thereby conferring effective immunity against both previously known strains of PRRS virus and newly isolated atypical PRRS virus strains. The preferred passaging technique ensures that the virus remains in a logarithmic growth phase substantially throughout the process, which minimizes the time required to achieve attenuation. The present invention also provides diagnostic testing methods which can differentiate between animals infected with field strains and attenuated strains of PRRSV. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9944902-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8790656-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9579373-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8399187-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011059126-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9187731-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004197872-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004224327-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9080143-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010035276-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011195088-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006205033-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006240041-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8747859-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10039821-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8546124-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007042000-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8906385-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8765142-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8383131-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9561270-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10668144-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011117129-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011104201-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8741309-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9315781-B2 |
| priorityDate |
1999-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |