Patent · US Expired

Chamber for the treatment of cells in an electrical field

US4764473A · kind A · utility

35Cited by

11References

14Claims

0Family size

Assignee

Kerforschungsanlage Julich · DE

Inventors

Christain Matschke · Alsdorf, DE
William M. Arnold · Bristol, US
Karl-Heinz Buchner · Altlußheim, DE
Ulrich Zimmerman · Kreuzau, DE

Key dates

Filing date	Nov 4, 1986
Grant date	Aug 16, 1988
Priority date	—
Expiry date	Nov 4, 2006

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12M35/02
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A chamber for the treatment of cells in an electrical field, in which a space is provided to hold the suspension containing the cells and into which extend at least two electrodes. The cells are exposed to an electrical field developed between the electrodes. The chamber is also provided with an accessory vessel removably connected thereto for further treatment of the cells.

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