Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4689306 | Device for sterile sampling from a fermenter | Jury G. Zanin, Alexandr N. Shkidchenko, Oleg P. Gorbunov, Mikhail G. Maximov, Taisia S. Chermenskaya | 1987-08-25 |
| 4686189 | Apparatus for bioconversion of vegetal raw material | Leonid A. Litvinenko, Evgeny L. Golovlev, Ljudmila A. Golovleva, Dmitry N. Chermensky, Georgy K. Skryabin | 1987-08-11 |
| 4656138 | Fermenter | Leonid A. Litvinenko, Taisia S. Chermenskaya, Svetlana B. Petrikevich, Mikhail G. Maximov | 1987-04-07 |
| 4621060 | Apparatus for taking samples from a fermenter | Mikhail G. Maximov | 1986-11-04 |
| 4510249 | Apparatus for chemical froth suppression in a fermenter | Leonid A. Litvinenko | 1985-04-09 |
| 4324762 | Apparatus for sterilization by steam of fermentation objects | Leonid A. Litvinenko, Svetlana B. Petrikevich, Taisia S. Chermenskay, David S. Vershkov, Boris F. Nesterov +1 more | 1982-04-13 |
| 4302545 | Apparatus for chemical froth suppression in a fermenter | Leonid A. Litvinenko, Valery A. Sedov | 1981-11-24 |
| 4288404 | Apparatus for automatically stabilizing a process of thermal treatment of liquid media | Oleg P. Gorbunov, Alexandr M. Lomakin | 1981-09-08 |
| 4276264 | Device for sterilizing liquid media by steam | Alexandr N. Shkidchenko, Oleg P. Gorbunov, Leonid A. Litvinenko | 1981-06-30 |