Process for the isolation and/or purification of a proteinaceous material

US6822081B2 · kind B2 · utility

Assignee

• Max-Planck-Gesellschaft zur Föderung der Wissenschaften e.V. · US

Inventors

• Holger Rauth · Berlin, DE
• Richard Reinhardt · Berlin, DE
• Eckhard Nordhoff · Berlin, DE
• Markus Kalkum · Bonn, DE

Key dates

• Filing date: Jan 16, 2001
• Grant date: Nov 23, 2004
• Expiry date: Apr 12, 2021

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07K1/30
• WIPO field: Biotechnology
• WIPO sector: Chemistry

Abstract

The invention relates to a process for the isolation and/or purification of a proteinaceous material, wherein a solid phase comprising a mixture of hydrophobic and hydrophilic groups is used.