Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Using a micro-organism to make a protein or polypeptide
Reexamination Certificate
2011-04-19
2011-04-19
Lilling, Herbert J. (Department: 1657)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Using a micro-organism to make a protein or polypeptide
C435S286500, C435S297100, C435S297400, C435S303100, C435S303200, C435S809000
Reexamination Certificate
active
07927836
ABSTRACT:
The present invention relates to a process and an apparatus for the fermentational production of biologically active materials, wherein a fermenter is located in an insulator which, in turn, is located within a working chamber or is adjacent to it. A pressure gradient in relation to ambient pressure prevails in both the insulator and in the working chamber.
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Doelle Bernd
Pfeil Michael
Hueschen and Sage
Lilling Herbert J.
Merz Pharma GmbH & Co. KGaA
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