Fermentation of fastidious bacterial strain in perfusion suspension culture

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United States of America Patent

PATENT NO 9701936
SERIAL NO

14408415

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Abstract

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The present invention relates to improved processes for culturing bacteria, in particular to processes for perfusion suspension culturing of bacteria in a fermenter, wherein the culture medium including the bacteria is circulated over a separation system in alternating tangential flow, wherein the separation system removes a filtrate containing inhibitory metabolites from the culture medium.

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Patent Owner(s)

Patent OwnerAddress
GLAXOSMITHKLINE BIOLOGICALS S A1330 RIXENSART

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dehottay, Philippe Marc Helene Rixensart, BE 11 26
Fidalgo, Michael Lanero Rixensart, BE 1 2
Janssens, Dominique Rixensart, BE 2 8
Orval, Marc Roger Fernand Rixensart, BE 3 3

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