Patents by Inventor Mark J. Burk

Mark J. Burk 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).

  • Patent number: 11319320
    Abstract: This application relates to compounds of formulae (I) and (II) and compositions thereof useful as inhibitors of PIM kinases. Also provided are methods of synthesis and methods of use of PIM inhibitors in treating individuals suffering from cancerous malignancies.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: May 3, 2022
    Assignee: SNAP BIO, INC.
    Inventors: Mark J. Burk, Brandon Chen, Jingyi Li, Shawn Bachan
  • Publication number: 20220056488
    Abstract: The invention provides non-naturally occurring microbial organisms having a toluene, benzene, p-toluate, terephthalate, (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate, (2-hydroxy-4-oxobutoxy)phosphonate, benzoate, styrene, 2,4-pentadienoate, 3-butene-1ol or 1,3-butadiene pathway. The invention additionally provides methods of using such organisms to produce toluene, benzene, p-toluate, terephthalate, (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate, (2-hydroxy-4-oxobutoxy)phosphonate, benzoate, styrene, 2,4-pentadienoate, 3-butene-1ol or 1,3-butadiene.
    Type: Application
    Filed: April 7, 2021
    Publication date: February 24, 2022
    Inventors: Robin E. Osterhout, Anthony P. Burgard, Priti Pharkya, Mark J. Burk
  • Publication number: 20220033446
    Abstract: Provided herein are lasso peptides libraries, and particularly molecular display libraries of lasso peptides. Also provided herein are related methods and systems for producing the libraries and for screening the libraries to identify candidate lasso peptides having desirable properties.
    Type: Application
    Filed: December 9, 2019
    Publication date: February 3, 2022
    Inventors: Mark J. Burk, I-Hsiung Brandon Chen
  • Publication number: 20220025411
    Abstract: The invention provides non-naturally occurring microbial organisms having a butadiene pathway. The invention additionally provides methods of using such organisms to produce butadiene.
    Type: Application
    Filed: March 5, 2021
    Publication date: January 27, 2022
    Inventors: Mark J. Burk, Anthony P. Burgard, Jun Sun, Robin E. Osterhout, Priti Pharkya
  • Patent number: 11208673
    Abstract: The invention provides a non-naturally occurring microbial organism having a 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in the respective 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid pathway. The invention additionally provides a method for producing 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid. The method can include culturing a 6-aminocaproic acid, caprolactam or hexametheylenediamine producing microbial organism, where the microbial organism expresses at least one exogenous nucleic acid encoding a 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid pathway enzyme in a sufficient amount to produce the respective product, under conditions and for a sufficient period of time to produce 6-aminocaproic acid, caprolactam, hexametheylenediamine or levulinic acid.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: December 28, 2021
    Assignee: Genomatica, Inc.
    Inventors: Mark J. Burk, Anthony P. Burgard, Robin E. Osterhout, Priti Pharkya
  • Publication number: 20210363556
    Abstract: The invention provides non-naturally occurring microbial organisms containing caprolactone pathways having at least one exogenous nucleic acid encoding a butadiene pathway enzyme expressed in a sufficient amount to produce caprolactone. The invention additionally provides methods of using such microbial organisms to produce caprolactone by culturing a non-naturally occurring microbial organism containing caprolactone pathways as described herein under conditions and for a sufficient period of time to produce caprolactone.
    Type: Application
    Filed: December 11, 2020
    Publication date: November 25, 2021
    Inventors: Anthony P. Burgard, Robin E. Osterhout, Priti Pharkya, Mark J. Burk
  • Patent number: 11180780
    Abstract: A non-naturally occurring microbial organism includes a microbial organism having a 1,3-butanediol (1,3-BDO) pathway having at least one exogenous nucleic acid encoding a 1,3-BDO pathway enzyme expressed in a sufficient amount to produce 1,3-BDO.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: November 23, 2021
    Assignee: Genomatica, Inc.
    Inventors: Anthony P. Burgard, Mark J. Burk, Robin E. Osterhout, Priti Pharkya
  • Patent number: 11085015
    Abstract: The invention provides non-naturally occurring microbial organisms having a 4-hydroxybutyrate pathway and being capable of producing 4-hydroxybutyrate, wherein the microbial organism comprises one or more genetic modifications. The invention additionally provides methods of producing 4-hydroxybutyrate or related products using the microbial organisms.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: August 10, 2021
    Assignee: Genomatica, Inc.
    Inventors: Priti Pharkya, Anthony P. Burgard, Stephen J. Van Dien, Robin E. Osterhout, Mark J. Burk, John D. Trawick, Michael P. Kuchinskas, Brian Steer
  • Publication number: 20210147881
    Abstract: The invention provides non-naturally occurring microbial organisms having a butadiene pathway. The invention additionally provides methods of using such organisms to produce butadiene.
    Type: Application
    Filed: June 25, 2020
    Publication date: May 20, 2021
    Inventors: Mark J. Burk, Anthony P. Burgard, Jun Sun, Robin E. Osterhout, Priti Pharkya
  • Publication number: 20210130861
    Abstract: Provided is a method of producing and isolating a diamine produced by microbial fermentation that minimizes undesirable salt formation to provide a lower cost process.
    Type: Application
    Filed: July 13, 2020
    Publication date: May 6, 2021
    Inventors: Lauri H. Suominen, Connor J. Galleher, Michael Japs, Mark J. Burk, Cara Tracewell
  • Publication number: 20210123078
    Abstract: Provided herein is a non-naturally occurring microbial organism having a 1,3-butanediol (1,3-BDO) pathway and comprising at least one exogenous nucleic acid encoding a 1,3-BDO pathway enzyme expressed in a sufficient amount to produce 1,3-BDO. In some embodiments, the pathway includes reducing equivalents from CO or hydrogen. In certain embodiments, a 1,3-BDO pathway proceeds by way of central metabolites pyruvate, succinate or alpha-ketoglutarate. Also provided herein is a method for producing 1,3-BDO, includes culturing such microbial organisms under conditions and for a sufficient period of time to produce 1,3-BDO.
    Type: Application
    Filed: June 5, 2020
    Publication date: April 29, 2021
    Inventors: Anthony P. Burgard, Mark J. Burk, Robin E. Osterhout, Jun Sun, Priti Pharkya
  • Publication number: 20210040511
    Abstract: The invention provides a non-naturally occurring microbial organism having a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway. The invention additionally provides a method for producing 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid. The method can include culturing a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid producing microbial organism expressing at least one exogenous nucleic acid encoding a 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid pathway enzyme in a sufficient amount and culturing under conditions and for a sufficient period of time to produce 2-hydroxyisobutyric acid, 3-hydroxyisobutyric acid or methacrylic acid.
    Type: Application
    Filed: August 19, 2020
    Publication date: February 11, 2021
    Inventors: Anthony P. Burgard, Mark J. Burk, Robin E. Osterhout, Priti Pharkya
  • Publication number: 20210024971
    Abstract: Provided herein are lasso peptides and methods and systems of synthesizing lasso peptides, methods of discovering lasso peptides, methods of optimizing the properties of lasso peptides, and methods of using lasso peptides.
    Type: Application
    Filed: March 29, 2019
    Publication date: January 28, 2021
    Inventors: Mark J. Burk, I-Hsiung Brandon Chen
  • Publication number: 20210002673
    Abstract: The invention provides a non-naturally occurring microbial organism having a butadiene, crotyl alcohol, 2,4-pentadienoate, 3-buten-2-ol, or 3-buten-1-ol, pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in a pathway. The invention additionally provides a method for producing butadiene, crotyl alcohol, 2,4-pentadienoate, 3-buten-2-ol, or 3-buten-1-ol. The method can include culturing a butadiene, crotyl alcohol, 2,4-pentadienoate, 3-buten-2-ol, or 3-buten-1-ol-producing microbial organism, where the microbial organism expresses at least one exogenous nucleic acid encoding a pathway enzyme in a sufficient amount, and under conditions and for a sufficient period of time to produce butadiene, crotyl alcohol, 2,4-pentadienoate, 3-buten-2-ol, or 3-buten-1-ol.
    Type: Application
    Filed: May 29, 2020
    Publication date: January 7, 2021
    Inventors: Stephanie J. Culler, Mark J. Burk, Robin E. Osterhout, Priti Pharkya
  • Publication number: 20210002194
    Abstract: A process of isolating 1,4-butanediol (1,4-BDO) from a fermentation broth includes separating a liquid fraction enriched in 1,4-BDO from a solid fraction comprising cells, removing water from said liquid fraction, removing salts from said liquid fraction, and purifying 1,4-BDO. A process for producing 1,4-BDO includes culturing a 1,4-BDO-producing microorganism in a fermentor for a sufficient period of time to produce 1,4-BDO. The 1,4-BDO-producing microorganism includes a microorganism having a 1,4-BDO pathway having one or more exogenous genes encoding a 1,4-BDO pathway enzyme and/or one or more gene disruptions. The process for producing 1,4-BDO further includes isolating 1,4-BDO.
    Type: Application
    Filed: April 14, 2020
    Publication date: January 7, 2021
    Inventors: Warren Clark, Michael Japs, Mark J. Burk
  • Publication number: 20200385765
    Abstract: The invention provides a non-naturally occurring microbial organism having an acetyl-CoA pathway and the capability of utilizing syngas or syngas and methanol. In one embodiment, the invention provides a non-naturally occurring microorganism, comprising one or more exogenous proteins conferring to the microorganism a pathway to convert CO, CO2 and/or H2 to acetyl-coenzyme A (acetyl-CoA), methyl tetrahydrofolate (methyl-THF) or other desired products, wherein the microorganism lacks the ability to convert CO or CO2 and H2 to acetyl-CoA or methyl-THF in the absence of the one or more exogenous proteins. For example, the microbial organism can contain at least one exogenous nucleic acid encoding an enzyme or protein in an acetyl-CoA pathway. The microbial organism is capable of utilizing synthesis gases comprising CO, CO2 and/or H2, alone or in combination with methanol, to produce acetyl-CoA.
    Type: Application
    Filed: February 3, 2020
    Publication date: December 10, 2020
    Inventors: Mark J. Burk, Christophe H. Schilling, Anthony P. Burgard, John D. Trawick
  • Publication number: 20200385763
    Abstract: The invention provides non-naturally occurring microbial organisms containing 2,4-pentadienoate, butadiene, propylene, 1,3-butanediol, crotyl alcohol or 3-buten-1-ol pathways comprising at least one exogenous nucleic acid encoding a butadiene pathway enzyme expressed in a sufficient amount to produce 2,4-pentadienoate, butadiene, propylene, 1,3-butanediol, crotyl alcohol or 3-buten-1-ol. The invention additionally provides methods of using such microbial organisms to produce 2,4-pentadienoate, butadiene, propylene, 1,3-butanediol, crotyl alcohol or 3-buten-1-ol, by culturing a non-naturally occurring microbial organism containing 2,4-pentadienoate, butadiene, propylene, 1,3-butanediol, crotyl alcohol or 3-buten-1-ol pathways as described herein under conditions and for a sufficient period of time to produce 2,4-pentadienoate, butadiene, propylene, 1,3-butanediol, crotyl alcohol or 3-buten-1-ol.
    Type: Application
    Filed: January 13, 2020
    Publication date: December 10, 2020
    Inventors: Robin E. Osterhout, Anthony P. Burgard, Mark J. Burk
  • Publication number: 20200354753
    Abstract: The invention provides non-naturally occurring microbial organisms containing butadiene or 2,4-pentadienoate pathways comprising at least one exogenous nucleic acid encoding a butadiene or 2,4-pentadienoate pathway enzyme expressed in a sufficient amount to produce butadiene or 2,4-pentadienoate. The organism can further contain a hydrogen synthesis pathway. The invention additionally provides methods of using such microbial organisms to produce butadiene or 2,4-pentadienoate by culturing a non-naturally occurring microbial organism containing butadiene or 2,4-pentadienoate pathways as described herein under conditions and for a sufficient period of time to produce butadiene or 2,4-pentadienoate. Hydrogen can be produced together with the production of butadiene or 2,4-pentadienoate.
    Type: Application
    Filed: October 25, 2019
    Publication date: November 12, 2020
    Inventors: Priti Pharkya, Anthony P. Burgard, Mark J. Burk
  • Publication number: 20200332320
    Abstract: The invention provides non-naturally occurring microbial organisms having a (2-hydroxy-3-methyl-4-oxobutoxy)phosphonate (2H3M4OP) pathway, p-toluate pathway, and/or terephthalate pathway. The invention additionally provides methods of using such organisms to produce 2H3M4OP, p-toluate or terephthalate. Also provided herein are processes for isolating bio-based aromatic carboxylic acid, in particular, p-toluic acid or terephthalic acid, from a culture medium, wherein the processes involve contacting the culture medium with sufficient carbon dioxide (CO2) to lower the pH of the culture medium to produce a precipitate comprised of the aromatic carboxylic acid.
    Type: Application
    Filed: May 4, 2020
    Publication date: October 22, 2020
    Inventors: Robin E. Osterhout, Anthony P. Burgard, Mark J. Burk
  • Publication number: 20200331914
    Abstract: This application relates to compounds of formulae (I) and (II) and compositions thereof useful as inhibitors of PIM kinases. Also provided are methods of synthesis and methods of use of PIM inhibitors in treating individuals suffering from cancerous malignancies.
    Type: Application
    Filed: November 5, 2018
    Publication date: October 22, 2020
    Inventors: Mark J. Burk, Brandon Chen, Jingyi Li, Shawn Bachan