Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Konstantin Vyacheslavovich Rybak, Moscow RU

Konstantin Vyacheslavovich Rybak, Moscow RU

Patent application numberDescriptionPublished
20080261278METHOD FOR PRODUCING L-AMINO ACID USING BACTERIA BELONGING TO THE GENUS ESCHERICHIA - There is provided a method for producing L-threonine, L-valine, L-proline, L-leucine, L-methionine and L-arginine using a bacterium belonging to the genus 10-23-2008
20080261279METHOD FOR PRODUCING L-AMINO ACID USING BACTERIA BELONGING TO THE GENUS ESCHERICHIA - A method for producing L-threonine, L-valine, L-proline, L-leucine, L-methionine and L-arginine is provided using 10-23-2008
20090098621METHOD FOR PRODUCING AN L-AMINO ACID USING BACTERIUM OF THE ENTEROBACTERIACEAE FAMILY WITH ATTENUATED EXPRESSION OF A GENE CODING FOR SMALL RNA - The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to genus 04-16-2009
20090155861METHOD FOR PRODUCING AN L-AMINO ACID USING A BACTERIUM OF THE ENTEROBACTERIACEAE FAMILY - A method is described for producing an L-amino acid, for example L-threonine, L-lysine, L-leucine, L-histidine, L-cysteine, L-phenylalanine, L-arginine, L-tryptophan, L-glutamic acid, L-valine, and L-isoleucine, by fermentation of glucose using a bacterium of the Enterobacteriaceae family, wherein the bacterium has been modified to enhance the activity of the high-affinity arabinose transporter coded by the araFGH operon.06-18-2009
20090209011Method for Producing an L-Amino Acid Using a Bacterium of the Enterobacteriaceae Family With Enhanced Expression of the fucPIKUR Operon - The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to the genus 08-20-2009
20090215129Method for Producing an L-Amino Acid Using a Bacterium of the Enterobacteriaceae Family Having Expression of the leuO Gene Attenuated - The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to the genus 08-27-2009
20090239267Method for Producing an L-Amino Acid Using a Bacterium of the Enterobacteriaceae Family With Attenuated Expression of the cpxR Gene - The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to genus 09-24-2009
20090317876METHOD FOR PRODUCING AN L-AMINO ACID BY FERMENTATION USING A BACTERIUM HAVING AN ENHANCED ABILITY TO UTILIZE GLYCEROL - The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to genus 12-24-2009
20100267094USE OF PHOSPHOKETOLASE FOR PRODUCING USEFUL METABOLITES - The present invention provides a bacterium which has an ability to produce a useful metabolite derived from acetyl-coenzyme A, such as L-glutamic acid, L-glutamine, L-proline, L-arginine, L-leucine, L-cysteine, succinate, and polyhydroxybutyrate, wherein said bacterium is modified so that activities of D-xylulose-5-phosphate phosphoketolase and/or fructose-6-phosphate phosphoketolase are enhanced. The present invention also provides a method for producing the useful metabolite using the bacterium.10-21-2010
20100279362Method for Producing an L-Amino Acid Using a Bacterium of the Enterobacteriaceae Family With Attenuated Expression of the ybiV Gene - The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to genus 11-04-2010
20100311129METHOD FOR PRODUCING AN L-AMINO ACID USING BACTERIUM OF THE ENTEROBACTERIACEAE FAMILY WITH ATTENUATED EXPRESSION OF A GENE CODING FOR SMALL RNA - The present invention provides a method for producing an L-amino acid using a bacterium of the Enterobacteriaceae family, particularly a bacterium belonging to genus 12-09-2010
20110143403METHOD FOR PRODUCING L-AMINO ACIDS USING BACTERIA OF THE ENTEROBACTERIACEAE FAMILY - There is disclosed a method for producing L-amino acid, for example L-threonine, L-lysine, L-histidine, L-phenylalanine, L-arginine or L-glutamic acid, using a bacterium of the Enterobacteriaceae family, wherein the bacterium has been modified to enhance an activity of D-xylose permease.06-16-2011

Patent applications by Konstantin Vyacheslavovich Rybak, Moscow RU