Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing alpha or beta amino acid or substituted amino acid...
Reexamination Certificate
2007-03-06
2007-03-06
Saidha, Tekchand (Department: 1652)
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing alpha or beta amino acid or substituted amino acid...
C435S115000, C435S320100, C435S189000, C435S006120, C435S252330, C435S069100, C536S023200
Reexamination Certificate
active
11002072
ABSTRACT:
There is disclosed a method for producing L-threonine using bacterium belonging to the genusEscherichiawherein the bacterium has been modified to enhance an activity of aspartate-β-semialdehyde dehydrogenase.
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Akhverdian Valery Zavenovich
Kaplan Alla Markovna
Kozlov Yuri Ivanovich
Lobanov Andrey Olegovich
Savrasova Ekaterina Alekseevna
Ajinomoto Co. Inc.
Cermak Shelly Guest
Cermak & Kenealy LLP
Chowdhury Iqbal
Saidha Tekchand
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