Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cea139ad438b9ce7d33159d45b154c6b |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-10064 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-00 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/C12N2770-10022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S424-815 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-10061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-10034 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-005 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/C12N7-08 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/A61K39-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-20 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-01 |
filingDate |
2000-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22f727f7b4f84ab8fec9cb29d1b36fdd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_873c4a39affbd7666e6cf374a23fa37e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb30d2a5e5d7a4cc449ab2d9a326f410 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9855d7daedc03b1a0e3e5343c74b9997 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8d1200a8c3786b293243c1325146aa0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_497e24b10eb1ad15d46e448ed70141f7 |
publicationDate |
2002-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1183332-A1 |
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. |
priorityDate |
1999-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |