DNA vaccines for farm animals, in particular bovines and porcines
US7078388B2 · kind B2 · utility
0Cited by
19References
35Claims
0Family size
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Key dates
| Filing date | Jan 16, 2001 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Oct 17, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S424/813
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
DNA vaccine against a pathogen affecting farm animals, in particular bovines or porcines, comprising a plasmid containing a nucleotide sequence encoding an immunogen of a pathogen of the animal species considered, under conditions allowing the in vivo expression of this sequence, and a cationic lipid containing a quaternary ammonium salt, of formulain which R1 is a saturated or unsaturated linear aliphatic radical having 12 to 18 carbon atoms, R2 is another aliphatic radical containing 2 or 3 carbon atoms, and X a hydroxyl or amine group, this lipid being preferably DMRIE.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.