Reduced-protein subunit vaccine for swine dysentery
US5236708A · kind A · utility
1Cited by
11References
10Claims
0Family size
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Key dates
| Filing date | Nov 3, 1989 |
| Grant date | Aug 17, 1993 |
| Priority date | — |
| Expiry date | Nov 3, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/825
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The effectiveness of parenteral vaccination of swine with Treponema hyodysenteriae preparations is increased by reducing the protein content of the Treponema hyodysenteriae cells and subcellular components in the vaccine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.