Patent · US Active

Flexible pouch with a mixing apparatus

US8870443B2 · kind B2 · utility

9Cited by

6References

15Claims

0Family size

Assignee

Sartorius Stedim Biotech GmbH · DE

Inventors

Gerhard Greller · Oettingen, DE
Guenter Pradel · Oettingen, DE

Key dates

Filing date	Mar 27, 2009
Grant date	Oct 28, 2014
Priority date	—
Expiry date	Nov 7, 2031

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16C3/03
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A flexible pouch has a mixing apparatus, the mixer shaft of which is adjustable in length for use as a bioreactor for culturing microorganisms and cells.

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