Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385074 | Method of producing L-amino acids | Olga Nikolaevna Igonina, Evgeniya Aleksandrovna Malykh, Natalya Sergeevna Plekhanova, Irena Alexandrovna Kononova, Ivan Alexandrovich Butov +3 more | 2025-08-12 |
| 12338481 | Method for producing 2-methyl-butyric acid by bacterial fermentation | Elena Viktorovna Sycheva, Anna Alexandrovna Ublinskaya, Valery Vasilievich Samsonov, Alexandr Dmitrievich Kivero | 2025-06-24 |
| 12054703 | Agricultural or horticultural composition containing culture broth of Bacillus bacterium | Yuta Nagasaka, Daisuke KITAZAWA, Kenichi Kaida, Atsushi Hayakawa, Daisuke Igarashi +2 more | 2024-08-06 |
| 11965198 | Method for producing target substance by bacterial fermentation | Ekaterina Andrianova, Maria Kharchenko, Natalia Pavlovna Zakataeva, Elvira Borisovna Voroshilova, Aleksander Krylov +6 more | 2024-04-23 |
| 11746345 | Method for producing an L-amino acid using a bacterium of the family Enterobacteriaceae having an attenuated expression of a gshA gene | Valery Vasilievich Samsonov, Natalia Sergeevna Eremina | 2023-09-05 |
| 9896704 | Method for producing L-isoleucine using a bacterium of the family Enterobacteriaceae having overexpressed the cycA gene | Christina Dmitrievna Hook, Valery Vasilievich Samsonov, Natalia Sergeevna Eremina, Tatiyana Sergeevna Sidorova | 2018-02-20 |
| 9873898 | Method for producing an L-amino acid using a bacterium of the family Enterobacteriaceae having attenuated expression of a phosphate transporter-encoding gene | Tatyana Mikhailovna Kuvaeva, Evgeniya Aleksandrovna Polyakova | 2018-01-23 |
| 9574216 | Auto-indicible expression system, and the use thereof for producing useful metabolites using a bacterium of the family enterobacteriaceae | Elena Viktorovna Sycheva, Valery Vasilievich Samsonov, Ekaterina Alekseevna Savrasova, Natalia Sergeevna Eremina, Natalia Vladimirovna Geraskina | 2017-02-21 |
| 9493777 | Method for producing an L-amino acid using a bacterium of the family enterobacteriaceae having overexpressed the yajL gene | Valery Vasilievich Samsonov, Natalia Sergeevna Eremina, Vera Georgievna Doroshenko | 2016-11-15 |
| 9279137 | Mutant acetolactate synthase and a method for producing branched-chain L-amino acids | Elena Viktorovna Sycheva, Vsevolod Aleksandrovich Serebryanyy, Tatyana Abramovna Yampolskaya, Ekaterina Sergeevna Preobrazhenskaya | 2016-03-08 |
| 9175319 | Method for producing an L-amino acid using a bacterium of the family enterobacteriaceae having attenuated expression of the yjjK gene | Valery Vasilievich Samsonov, Natalia Sergeevna Eremina, Evgeniya Aleksandrovna Polyakova | 2015-11-03 |
| 8852897 | Method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family | Ekaterina Alekseevna Savrasova, Gen Nonaka, Shunsuke Yamazaki, Kazuhiro Takumi | 2014-10-07 |
| 8679798 | Method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family | Tatyana Abramovna Yampolskaya, Natalia Sergeevna Eremina, Irina Borisovna Altman, Leonid Romanovich Ptitsyn | 2014-03-25 |
| 8460903 | Method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family | Ekaterina Alekseevna Savrasova, Gen Nonaka, Shunsuke Yamazaki, Kazuhiro Takumi | 2013-06-11 |