Patents Assigned to DEINOVE
  • Patent number: 10900060
    Abstract: The present invention relates to a recombinant Deinococcus bacterium exhibiting enhanced 2-C-methyl-D-erythritol 4-phosphate/1-deoxy-D-xylulose 5-phosphate (MEP/DXP) pathway, and its use for producing terpene or terpenoid compounds.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: January 26, 2021
    Assignee: DEINOVE
    Inventors: Nicolas Chabot, Sandra Castang, Philippe Bauchart, Jean-Paul Leonetti
  • Patent number: 10820610
    Abstract: The present invention relates to ingredients for animal feed compositions for enhancing animal growth and/or animal health. The invention also relates to methods for producing such ingredients and feed compositions. The methods of the invention further allow improving the palatableness and/or digestibility of feed compositions. More specifically, the invention describes the use of a mix of Deinococcus or related bacteria and biomass as a supply of organic constituents in feed compositions.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: November 3, 2020
    Assignee: DEINOVE
    Inventors: Laure Gaufres, Patrick Hivin, Michael Krel, Jean-Paul Leonetti
  • Patent number: 10392623
    Abstract: The present invention relates to a new L-arabinose assimilation pathway and uses thereof. In particular, the present invention relates to polypeptides exhibiting L-arabinose isomerase, L-ribulokinase or L-ribulose-5-phosphate-4-epimerase activity, and recombinant host cells expressing said polypeptides. The present invention also relates to a method of producing a fermentation product, preferably ethanol, from an arabinose containing substrate, using a polypeptide or a host cell of the invention.
    Type: Grant
    Filed: February 15, 2016
    Date of Patent: August 27, 2019
    Assignee: DEINOVE
    Inventors: Remi Bernard, Assia Zigha, Pascale Joseph, Jean-Paul Leonetti
  • Patent number: 10358657
    Abstract: The present invention relates to methods and compositions for chromosome integration of nucleic acids into Deinococcus bacteria. The invention more particularly relates to IS-mediated multicopy gene insertion or chromosome engineering in Deinococcus bacteria, the resulting bacteria, and the uses thereof.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: July 23, 2019
    Assignee: DEINOVE
    Inventors: Rémi Bernard, Esther Gerber, Elena Hauser, Jean-Paul Leonetti
  • Patent number: 10308683
    Abstract: The invention relates to a new bicyclic lipolantipeptide, representing a new class of lantipeptide, and salts thereof, their preparation from a culture of a Microbacterium arborescens, and their use as antimicrobial agent in the prevention and treatment of infections in humans, animals or plants.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: June 4, 2019
    Assignee: DEINOVE
    Inventors: Josef Aszodi, Denis Carniato, Dominique Le Beller, Guillaume Lesquame, Marie-Helene Quernin
  • Patent number: 9725741
    Abstract: The present invention relates to recombinant bacteria and the uses thereof, particularly for the production of ethanol. The invention also relates to methods for the production of such bacteria, as well as to nucleic acid constructs suitable for such production. The invention specifically relates to bacteria lacking a functional LDH gene and/or containing a recombinant nucleic acid encoding a PDC and ADH. The bacteria of this invention may be produced from any stress-resistant bacteria.
    Type: Grant
    Filed: May 15, 2015
    Date of Patent: August 8, 2017
    Assignee: DEINOVE
    Inventors: Jacques Biton, Esther Gerber
  • Publication number: 20170121749
    Abstract: The present invention relates to a recombinant Deinococcus bacterium exhibiting enhanced 2-C-methyl-D-erythritol 4-phosphate/1-deoxy-D-xylulose 5-phosphate (MEP/DXP) pathway, and its use for producing terpene or terpenoid compounds.
    Type: Application
    Filed: June 15, 2015
    Publication date: May 4, 2017
    Applicant: DEINOVE
    Inventors: NICOLAS CHABOT, SANDRA CASTANG, PHILIPPE BAUCHART, JEAN-PAUL LEONETTI
  • Patent number: 9574198
    Abstract: The present invention relates to novel bacteria and the uses thereof. The invention particularly relates to bacteria having a metabolic pathway ratio between pentose phosphate and glycolysis greater than 0.5, and their uses in the chemical, pharmaceutical and agro-chemical industries, e.g., for producing compounds of industrial interest.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: February 21, 2017
    Assignee: DEINOVE
    Inventors: Jean-Paul Leonetti, Juha-Pekka Pitkanen, Paula Jouhten
  • Patent number: 9279162
    Abstract: The present invention relates to novel bacteria and the uses thereof. The invention particularly relates to Deinococcus bacteria and their use in the pharmaceutical or agro-chemical industries, e.g., for degrading biomass and/or producing metabolites or drugs of industrial interest.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: March 8, 2016
    Assignees: DEINOVE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE MONTPELLIER 1
    Inventors: Jean-Michel Claverie, Jacques Biton, Jean-Paul Leonetti
  • Patent number: 9279134
    Abstract: The present invention relates to compositions and methods to identify novel bacteria and metabolites derived therefrom. More specifically, the invention describes a novel method to isolate bacteria producing metabolites of interest from environmental samples. Particularly, the invention discloses a method to select rare antibiotic producing bacteria. The invention can be used from any sample and allows the isolation of bacteria having e.g., pharmaceutical or agrochemical interest.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: March 8, 2016
    Assignees: DEINOVE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Jean-Paul Leonetti, Stéphanie Texier
  • Patent number: 9279113
    Abstract: The present invention relates to novel enzymes and the uses thereof. The invention also relates to methods of producing such enzymes, coding nucleic acid molecules, recombinant cells and methods of transforming biomass from such materials. The invention is particularly suited to degrade biomass and/or to improve biomass degradation, and to produce bioenergy products or recombinant proteins. This invention also relates to various applications of the enzymes in the field of paper industry, textile industry as well as in the chemical and medical fields.
    Type: Grant
    Filed: November 8, 2011
    Date of Patent: March 8, 2016
    Assignee: DEINOVE
    Inventors: Jean-Paul Leonetti, Jean-Michel Claverie, Pascale Joseph, Lucie Roux
  • Patent number: 9193974
    Abstract: This invention relates to chromosomal engineering via DNA repair process. The process of the invention comprises the steps of: 1) submitting at least one source of biological activity, e.g. Deinococcus radiodurans, to radiation, desiccation and/or chemical treatment liable to damage the DNA, so as to substantially shatter its chromosomes into short fragments; 2) annealing complementary single strand tails extended by the synthesis templated on partially overlapping DNA fragments of said shattered chromosomes; 4) converting the resulting long linear DNA intermediates into intact circular chromosomes, by means of a RecA dependent homologous recombination; whereas at least one foreign source of genetic material, e.g. DNA, can be introduced during steps 2 and/or 3; and 4) optionally separating and collecting the recombined chromosomes thus obtained.
    Type: Grant
    Filed: May 10, 2006
    Date of Patent: November 24, 2015
    Assignee: DEINOVE
    Inventors: Miroslav Radman, Ksenija Zahradka
  • Patent number: 9181564
    Abstract: The present invention relates to composition and methods of producing bioenergy. More specifically, the invention relates to the use of bacterium of the genus Deinococcus and/or related genera for the modification of biomass or biomass derivatives with a view to producing bioenergy products and metabolites.
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: November 10, 2015
    Assignees: DEINOVE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE MONTPELLIER 1
    Inventors: Jean-Paul Leonetti, Ivan Matic, Jacques Biton, Philippe Pouletty
  • Patent number: 9102926
    Abstract: The present invention relates to compositions and methods of producing bioenergy products and metabolites of industrial interest from lignocellulosic biomass. More specifically, the invention describes the identification, characterization and isolation of novel bacteria having the remarkable ability to transform lignocellulosic biomass into fermentable sugars and, even more remarkably, into bioenergy products and metabolites. The invention also discloses a method to isolate such bacteria, compositions comprising such bacteria, and their uses for the modification of lignocellulosic biomass, with a view to producing bioenergy.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: August 11, 2015
    Assignees: DEINOVE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Cathy Isop, Pascale Joesph, Jean-Paul Leonetti, Jacques Biton
  • Patent number: 9068161
    Abstract: The present invention relates to novel enzymes and the uses thereof. The invention also relates to methods of producing such enzymes, coding nucleic acid molecules, recombinant cells and methods of modifying biomass from such materials. The invention is particularly suited to degrade biomass and/or to improve biomass degradation. The invention also relates to various applications of the enzymes of the invention for the production of bioenergy (such as bioethanol), as well as in the field of chemistry, paper industry, textile industry and beverage industry.
    Type: Grant
    Filed: November 8, 2011
    Date of Patent: June 30, 2015
    Assignee: DEINOVE
    Inventors: Jean-Paul Leonetti, Jean-Michel Claverie, Nicolas Chabot
  • Patent number: 9034619
    Abstract: The present invention relates to recombinant bacteria and the uses thereof, particularly for the production of ethanol. The invention also relates to methods for the production of such bacteria, as well as to nucleic acid constructs suitable for such production. The invention specifically relates to bacteria lacking a functional LDH gene and/or containing a recombinant nucleic acid encoding a PDC and ADH. The bacteria of this invention may be produced from any stress-resistant bacteria.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: May 19, 2015
    Assignee: DEINOVE
    Inventors: Jacques Biton, Esther Gerber
  • Patent number: 9005954
    Abstract: The present invention relates to compositions and methods to identify novel bacteria and metabolites derived therefrom. More specifically, the invention describes a novel method to isolate bacteria producing metabolites of interest from environmental samples. Particularly, the invention discloses a method to select rare antibiotic producing bacteria. The invention can be used from any sample and allows the isolation of bacteria having e.g., pharmaceutical or agrochemical interest.
    Type: Grant
    Filed: January 18, 2010
    Date of Patent: April 14, 2015
    Assignees: Deinove, Centre National de la Recherche Scientifique
    Inventors: Jean-Paul Leonetti, Stéphanie Texier
  • Publication number: 20140349338
    Abstract: The present invention relates to novel bacteria and the uses thereof. The invention particularly relates to bacteria having a metabolic pathway ratio between Pentose phosphate and glycolysis greater than 0.5, and their uses in the chemical, pharmaceutical or agro-chemical industries, e.g., for producing compounds of industrial interest.
    Type: Application
    Filed: December 21, 2012
    Publication date: November 27, 2014
    Applicant: DEINOVE
    Inventors: Jean-Paul Leonetti, Juha-Pekka Pitkanen, Paula Jouhten
  • Patent number: 8728777
    Abstract: The present invention relates to novel stress-resistant bacteria and the uses thereof. More specifically, the invention relates to isolated stress-resistant bacteria having advantageous properties for the production of organic acids or alcohols in various culture conditions. The invention also relates to methods of producing organic acids or alcohols using said bacteria, particularly from biomass.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: May 20, 2014
    Assignees: Deinove, Centre Naitonal de la Recherche Scientifique, Universite Montpellier I
    Inventors: Jacques Biton, Cathy Isop
  • Publication number: 20140017724
    Abstract: The present invention relates to compositions and methods to identify novel bacteria and metabolites derived therefrom. More specifically, the invention describes a novel method to isolate bacteria producing metabolites of interest from environmental samples. Particularly, the invention discloses a method to select rare antibiotic producing bacteria. The invention can be used from any sample and allows the isolation of bacteria having e.g., pharmaceutical or agrochemical interest.
    Type: Application
    Filed: September 18, 2013
    Publication date: January 16, 2014
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, DEINOVE
    Inventors: JEAN-PAUL LEONETTI, STÉPHANIE TEXIER