Patents by Inventor Stephanie Doneske

Stephanie Doneske 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).

  • STRAINS AND METHODS FOR PLASMID MAINTENANCE
    Publication number: 20150232805
    Abstract: The present invention provides a host microorganism with a deletion, disruption or mutation in one or more enzymes of a glycerol dissimilation pathway and a plasmid without an antibiotic resistance gene but carrying one or more genes encoding enzymes involved in glycerol dissimilation, wherein the plasmid is stably maintained by the host microorganism when cultured on glycerol as a carbon source. Such a plasmid maintenance system is beneficial in applications where the presence of an antibiotic resistance gene or the use of antibiotics is either prohibited or problem.
    Type: Application
    Filed: January 21, 2015
    Publication date: August 20, 2015
    Inventors: Paul Campbell, Ryan W. Black, Stephanie Doneske, Mai Li, Daniel J. Monticello
  • MICROORGANISMS AND PROCESSES FOR THE CONVERSION OF GLYCEROL TO ISOPRENE
    Publication number: 20150225726
    Abstract: The present invention provides non-naturally occurring microorganisms that have been modified to produce isoprene from glycerol. The microorganisms include one of several glycerol dissimilation pathways and one of several isoprene production pathways.
    Type: Application
    Filed: January 16, 2015
    Publication date: August 13, 2015
    Inventors: Sebastian Bredow, Stephanie Doneske, Mai Li, Huaijin Zhou, Daniel J. Monticello, Paul Campbell
  • MICROORGANISMS AND PROCESSES FOR THE PRODUCTION OF ISOPRENE
    Publication number: 20140349362
    Abstract: The present invention provides a novel biosynthetic pathway for the production of isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol. Further embodiments provide non-naturally occurring microorganism that have been modified to produce isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol and methods of producing isoprene using said microorganism.
    Type: Application
    Filed: June 2, 2014
    Publication date: November 27, 2014
    Applicant: GLYCOS BIOTECHNOLOGIES, INC.
    Inventors: Paul Campbell, Sebastian Bredow, Huaijin Zhou, Stephanie Doneske, Daniel J. Monticello
  • Microorganisms and processes for the production of isoprene
    Patent number: 8741612
    Abstract: The present invention provides a novel biosynthetic pathway for the production of isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol. Further embodiments provide non-naturally occurring microorganism that have been modified to produce isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol and methods of producing isoprene using said microorganism.
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: June 3, 2014
    Assignee: Glycos Biotechnologies, Inc.
    Inventors: Paul Campbell, Sebastian Bredow, Huaijin Zhou, Stephanie Doneske, Daniel J. Monticello
  • Microorganisms and processes for the production of isoprene
    Patent number: 8741613
    Abstract: The present invention provides a novel biosynthetic pathway for the production of isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol. Further embodiments provide non-naturally occurring microorganism that have been modified to produce isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol and methods of producing isoprene using said microorganism.
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: June 3, 2014
    Assignee: Glycos Biotechnologies, Inc.
    Inventors: Paul Campbell, Sebastian Bredow, Huaijin Zhou, Stephanie Doneske, Daniel J. Monticello
  • MICROORGANISMS AND PROCESSES FOR THE PRODUCTION OF ISOPRENE
    Publication number: 20130309741
    Abstract: The present invention provides a novel biosynthetic pathway for the production of isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol. Further embodiments provide non-naturally occurring microorganism that have been modified to produce isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol and methods of producing isoprene using said microorganism.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 21, 2013
    Applicant: GLYCOS BIOTECHNOLOGIES, INC.
    Inventors: Paul Campbell, Sebastian Bredown, Huaijin Zhou, Stephanie Doneske, Daniel J. Monticello
  • MICROORGANISMS AND PROCESSES FOR THE PRODUCTION OF ISOPRENE
    Publication number: 20130309742
    Abstract: The present invention provides a novel biosynthetic pathway for the production of isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol. Further embodiments provide non-naturally occurring microorganism that have been modified to produce isoprene from 3-methyl-2-buten-1-ol or 2-methyl-3-buten-2-ol and methods of producing isoprene using said microorganism.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 21, 2013
    Applicant: Glycos Biotechnologies, Inc.
    Inventors: Paul Campbell, Sebastian Bredow, Huaijin Zhou, Stephanie Doneske, Daniel J. Monticello