Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing heterocyclic carbon compound having only o – n – s,...
Reexamination Certificate
2003-09-22
2008-03-11
Lilling, Herbert J. (Department: 1657)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing heterocyclic carbon compound having only o, n, s,...
Reexamination Certificate
active
07341854
ABSTRACT:
The present invention provides a process for the production of vitamin C from different substrates like D-sorbitol, L-sorbose, L-sorbosone or L-gulose using a microorganism selected from the group consisting ofGluconobacter oxydansDMS 4025 (FERM BP-3812), a microorganism belonging to the genusGluconobacterand having identifying characteristics ofG. oxydansDSM 4025 (FERM BP-3812) and mutants thereof.
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Hoshino Tatsuo
Sugisawa Teruhide
Bryan Cave LLP
DSM IP Assets B.V.
Lilling Herbert J.
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