Patent · US Active

Process for purifying VLPs

US9181531B2 · kind B2 · utility

0Cited by
3References
19Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 16, 2014
Grant dateNov 10, 2015
Priority date—
Expiry dateMay 16, 2034

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N2795/18142
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

Processes and compositions to produce, package, and purify virus like particles containing heterologous cargo molecules utilizing self assembling proteins and protease treatment coupled with simple precipitation and filtration methods are described.

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