Patents by Inventor Fabien Letisse

Fabien Letisse has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods and Materials for Producing Polyols and Electron Rich Compounds
    Publication number: 20230416703
    Abstract: Methods and materials for producing polyols are provided comprising recombinant microorganisms expressing a Pyp1 polyol phosphatase. Also provided herein are methods and materials for producing electron rich compounds in recombinant microorganisms lacking the DET1 and/or PHO13 genes.
    Type: Application
    Filed: February 10, 2023
    Publication date: December 28, 2023
    Inventors: Yi-Fan Xu, Joshua D. Rabinowitz, Fabien Letisse, Sarah Johnson
  • BACTERIAL STRAINS AND METHOD FOR PRODUCING OLIGOSACCHARIDES
    Publication number: 20230183766
    Abstract: The present invention relates to a strain deposited with the CNCM (Collection Nationale de Culture de Microorganismes, Institut Pasteur, 25 rue du Docteur Roux, 75724 Paris Cedex 15, France), under number CNCM I-5499. The present invention also relates to the in vitro use of strains for producing oligosaccharides and/or in a process for producing oligosaccharides. The present invention finds an application, in particular in the bioproduction field, for example the production of compounds, for example of bio-compounds.
    Type: Application
    Filed: May 11, 2021
    Publication date: June 15, 2023
    Inventors: Julien Durand, Fabien Letisse, Pietro Tedesco, Gabrielle Veronese
  • Methods and Materials for Producing Polyols and Electron Rich Compounds
    Publication number: 20210002620
    Abstract: Methods and materials for producing polyols are provided comprising recombinant microorganisms expressing a Pyp1 polyol phosphatase. Also provided herein are methods and materials for producing electron rich compounds in recombinant microorganisms lacking the DET1 and/or PHO13 genes.
    Type: Application
    Filed: April 17, 2020
    Publication date: January 7, 2021
    Inventors: Yi-Fan Xu, Joshua D. Rabinowitz, Fabien Letisse, Sarah Johnson