Vaccine production
US3959074A · kind A · utility
4Cited by
3References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 1974 |
| Grant date | May 25, 1976 |
| Priority date | — |
| Expiry date | Dec 6, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N5/0018
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for the controlled manufacture of cells and vaccines in which reproducable real time quantitative assays are utilized to ascertain the physical and chemical state of the system, in order to more efficiently manage the system, so that cell sheet formation may be determined and the vaccine may be harvested at its maximum titre, thereby resulting in significantly increased yields and decreased production costs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.