Bioreactor production of virus from adherent cells
US10851350B1 · kind B1 · utility
1Cited by
9References
49Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 27, 2018 |
| Grant date | Dec 1, 2020 |
| Priority date | — |
| Expiry date | Jul 3, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2770/36051
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Methods for producing viruses from adherent cells are provided. The methods include releasing virus from adherent host cells grown in a bioreactor, and purifying released virus by ultrafiltration and/or diafiltration. The methods can be used to manufacture viruses, including for clinical use, at reduced cost relative to conventional virus manufacturing methods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.