Patent · US Active

Composite polymer-coated sorbent with a bidisperse pore size distribution for the simultaneous separation and desalting of biopolymers

US7772152B2 · kind B2 · utility

0Cited by

2References

14Claims

0Family size

Assignee

NEXTTEC GMBH · GB

Inventors

Robert-Matthias Leiser · Solingen, DE
Dimitri Kapoustine · Moscow, RU
Vitali Zubov · Kashkhatau, RU
Hamlet Balayan · Yerevan, AM
Lutz Plobner · Erkrath, DE
Gottfried Brem · Markt Indersdorf, DE

Key dates

Filing date	Nov 10, 2004
Grant date	Aug 10, 2010
Priority date	—
Expiry date	Dec 25, 2026

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S502/509
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A composite polymer-coated sorbent with a bidisperse or oligodisperse distribution of pore sizes and having an at least partial coating on its surface, which coating comprises essentially polyanilines or derivatives of polyanilines and use thereof for the simultaneous separation and desalting of bio-macromolecules.

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