Patent · US Expired

Artificial viral envelopes

US5252348A · kind A · utility

18Cited by

2References

5Claims

0Family size

Assignee

Univ. of Florida Research Foundation · US

Inventors

Hans Schreier · Oldenburg, DE
Ramesh Chander · Bengaluru, IN
Arlene A. Stecenko · Nashville, US

Key dates

Filing date	Jul 30, 1992
Grant date	Oct 12, 1993
Priority date	—
Expiry date	Jul 30, 2012

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S436/829
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The production of artificial viral envelopes by a novel double-detergent dialysis technique is disclosed. Specifically exemplified is the production of HIV-1 and RSV viral envelopes. The resulting artificial viral envelopes are essentially identical to the natural virus with regard to characteristics which are relevant to immunogenicity.

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