Attenuated Japanese encephalitis virus adapted to Vero cell and a Japanese encephalitis vaccine
US6309650A · kind A · utility
24Cited by
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12Claims
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Key dates
| Filing date | Jun 15, 2000 |
| Grant date | Oct 30, 2001 |
| Priority date | — |
| Expiry date | Jun 15, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An attenuated Japanese encephalitis virus adapted to Vero cell by passages on Vero cell is disclosed. A Japanese encephalitis vaccine comprising said attenuated virus is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.