Patent · US Expired

Replicons of pestviruses that do not express C and or E1 protein and infectious viral particles containing same, that can be used in vaccines

US7244434B2 · kind B2 · utility

2Cited by

1References

9Claims

0Family size

Assignee

INTERVET INTERNATIONAL B.V · NL

Inventors

Martin Beer · Greifswald, DE
Ilona Reimann · Greifswald, DE

Key dates

Filing date	Aug 12, 2003
Grant date	Jul 17, 2007
Priority date	—
Expiry date	Aug 22, 2023

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2770/24362
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention provides new Pestiviral RNA genomes (replicons) that are able to replicate, and can be packaged into infectious viral particles in cells that complement the missing protein(s), but do not produce infectious progeny virus. Such replicons can be useful for vaccine purposes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.