| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84d9adaa7e7ce01ce8020f5c721aba10 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-32451
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-948
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2770-32434
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-5252 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N7-00 |
| filingDate |
1985-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02ec90894835b6d99cb1a24c5aaf6a69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_778caf04a12e0d034d692ed5a5fd96c2 |
| publicationDate |
1988-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4721675-A |
| titleOfInvention |
Production of hepatitis A virus in vitro utilizing a persistently virus infected cell culture system |
| abstract |
The present invention relates to a method for producing human hepatitis A virus in vitro employing tissue culture techniques. In particular, the present invention relates to an in vitro tissue culture procedure utilizing a persistently infected cell line that produces high titers of hepatitis A virus. The hepatitis A virus thus produced is a source of hepatitis A virus antigens. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6117674-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106367402-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9879229-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10167452-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6194210-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2005297372-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170012141-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7901921-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2016206243-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5268292-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5506129-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102205026-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5112756-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8685734-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006042414-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006088869-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106367402-A |
| priorityDate |
1982-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |