Patents by Inventor Gary D. Gustafson

Gary D. Gustafson 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).

  • FUNGICIDAL ARYL AMIDINES
    Publication number: 20220220068
    Abstract: This disclosure relates to aryl amidines of Formula I and their use as fungicides.
    Type: Application
    Filed: May 22, 2020
    Publication date: July 14, 2022
    Applicant: CORTEVA AGRISCIENCE LLC
    Inventors: ANN M BUYSSE, BENJAMIN M NUGENT, GARY D GUSTAFSON, STACY T MEYER, BRIAN A LOY, JOSEPH M GRUBER, DAVID M JONES, CRUZ AVILA-ADAME, JEREMY KISTER, WEIWEI WANG, NICHOLAS BABIJ, JEFF PETKUS
  • ANTIFUNGAL COMPOUNDS
    Publication number: 20210360921
    Abstract: The present invention relates to compounds of Formula (I): wherein R1 is as defined herein, or an acceptable salt, solvate, prodrug or hydrate thereof. The compounds of Formula I are inhibitors of metalloenzymes, such as lanosterol demethylase (CYP51).
    Type: Application
    Filed: June 3, 2021
    Publication date: November 25, 2021
    Applicant: Mycovia Pharmaceuticals, Inc.
    Inventors: William J. Hoekstra, Christopher M. Yates, Robert J. Schotzinger, Michael R. Loso, Gary D. Gustafson, Michael T. Sullenberger, Kimberly Steward, Javier Delgado, Xuelin Wang
  • USE OF A DIFLUORO-(2-HYDROXYPROPYL)PYRIDINE COMPOUND AS A FUNGICIDE FOR CONTROL OF LEAF SPOT OF SUGAR BEETS
    Publication number: 20210274787
    Abstract: The present disclosure is related to the field of agrochemicals, including compound I and its' use to control Cercospora leaf spot in sugar beets.
    Type: Application
    Filed: November 22, 2017
    Publication date: September 9, 2021
    Inventors: Gary D. Gustafson, Javier Delgado, Akos Biro, Courtney Gallup
  • Antifungal compounds
    Patent number: 11051514
    Abstract: The present invention relates to compounds of Formula (I): wherein R1 is as defined herein, or an acceptable salt, solvate, prodrug or hydrate thereof. The compounds of Formula I are inhibitors of metalloenzymes, such as lanosterol demethylase (CYP51).
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: July 6, 2021
    Assignee: Mycovia Pharmaceuticals, Inc.
    Inventors: William J. Hoekstra, Christopher M. Yates, Robert J. Schotzinger, Michael R. Loso, Gary D. Gustafson, Michael T. Sullenberger, Kimberly Steward, Javier Delgado, Xuelin Wang
  • USE OF A DIFLUORO-(2-HYDROXYPROPYL)PYRIDINE COMPOUND AS A FUNGICIDE FOR CONTROL OF PHYTOPATHOGENIC FUNGI OF BARLEY
    Publication number: 20190274303
    Abstract: The present disclosure is related to the field of agrochemicals, including compound I and it's use to control fungal diseases of barley. Compound (I).
    Type: Application
    Filed: November 22, 2017
    Publication date: September 12, 2019
    Inventors: Mark Fairfax, Frank Schnieder, Rebecca Hilton, Enrique Lopez Romero, Gary D. Gustafson, Javier Delgado, Courtney Gallup
  • ANTIFUNGAL COMPOUNDS
    Publication number: 20190216087
    Abstract: The present invention relates to compounds of Formula (I): wherein R1 is as defined herein, or an acceptable salt, solvate, prodrug or hydrate thereof. The compounds of Formula I are inhibitors of metalloenzymes, such as lanosterol demethylase (CYP51).
    Type: Application
    Filed: May 17, 2016
    Publication date: July 18, 2019
    Applicant: Viamet Pharmaceuticals, Inc.
    Inventors: William J. Hoekstra, Christopher M Yates, Robert J Schotzinger, Michael R LOsco, Gary D Gustafson, Michael T Sullenberger, Kimberly Steward, Javier Delgado, Xuelin Wang
  • 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1h-tetrazol-1-yl)propan-2-ols and processes for their preparation
    Patent number: 10301283
    Abstract: Provided herein are 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and 1-(2,4-difluorophenyl)-2,2-difluoro-2-(5-substituted-pyridin-2-yl)ethanones and processes for their preparation.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: May 28, 2019
    Assignee: Dow Agrosciences, LLC
    Inventors: William J. Hoekstra, Nakyen Choy, Carl DeAmicis, Daniel Knueppel, Jim Renga, Michael T. Sullenberger, Gregory Whiteker, Yuanming Zhu, Gary D. Gustafson
  • Metalloenzyme inhibitor compounds as fungicides
    Patent number: 10167300
    Abstract: The instant invention describes compounds of Formula I having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: January 1, 2019
    Assignee: Dow AgroSciences LLC
    Inventors: Michael R. Loso, Gary D. Gustafson, Asako Kubota, Maurice C. Yap, Zachary A. Buchan, Kimberly M. Steward, Michael T. Sullenberger, William J. Hoekstra, Christopher M. Yates
  • METALLOENZYME INHIBITOR COMPOUNDS AS FUNGICIDES
    Publication number: 20180298038
    Abstract: The instant invention describes compounds of Formula I having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Application
    Filed: March 7, 2018
    Publication date: October 18, 2018
    Inventors: Michael R. Loso, Gary D. Gustafson, Asako Kubota, Maurice C. Yap, Zachary A. Buchan, Kimberly M. Steward, Michael T. Sullenberger, William J. Hoekstra, Christopher M. Yates
  • METALLOENZYME INHIBITOR COMPOUNDS AS FUNGICIDES
    Publication number: 20180290998
    Abstract: The instant invention describes compounds of Formula I having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Application
    Filed: April 4, 2018
    Publication date: October 11, 2018
    Inventors: Michael R. Loso, Gary D. Gustafson, Asako Kubota, Maurice C. Yap, Zachary A. Buchan, Kimberly M. Steward, Michael T. Sullenberger, William J. Hoekstra, Christopher M. Yates
  • 2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-3-(1H-TETRAZOL-1-YL)PROPAN-2-OLS AND PROCESSES FOR THEIR PREPARATION
    Publication number: 20180155324
    Abstract: Provided herein are 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and 1-(2,4-difluorophenyl)-2,2-difluoro-2-(5-substituted-pyridin-2-yl)ethanones and processes for their preparation.
    Type: Application
    Filed: February 1, 2018
    Publication date: June 7, 2018
    Inventors: William J. Hoekstra, Nakyen Choy, Carl DeAmicis, Daniel Knueppel, Jim Renga, Michael T. Sullenberger, Gregory Whiteker, Yuanming Zhu, Gary D. Gustafson
  • 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and processes for their preparation
    Patent number: 9988365
    Abstract: Provided herein are 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and 1-(2,4-difluorophenyl)-2,2-difluoro-2-(5-substituted-pyridin-2-yl)ethanones and processes for their preparation.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: June 5, 2018
    Assignee: VPS-3, Inc.
    Inventors: William J. Hoekstra, Nakyen Choy, Carl DeAmicis, Daniel Knueppel, Jim Renga, Michael T. Sullenberger, Gregory Whiteker, Yuanming Zhu, Gary D. Gustafson
  • Metalloenzyme inhibitor compounds as fungicides
    Patent number: 9957252
    Abstract: The instant invention describes compounds of Formula I having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: May 1, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Michael R. Loso, Gary D. Gustafson, Asako Kubota, Maurice C. Yap, Zachary A. Buchan, Kimberly M. Steward, Michael T. Sullenberger, William J. Hoekstra, Christopher M. Yates
  • Metalloenzyme inhibitor compounds as fungicides
    Patent number: 9944664
    Abstract: The instant invention describes compounds of Formula I having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: April 17, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Michael R. Loso, Gary D. Gustafson, Asako Kubota, Maurice C. Yap, Zachary A. Buchan, Kimberly M. Steward, Michael T. Sullenberger, William J. Hoekstra, Christopher M. Yates
  • METALLOENZYME INHIBITOR COMPOUNDS AS FUNGICIDES
    Publication number: 20170233369
    Abstract: The instant invention describes compounds of Formula I having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Application
    Filed: May 4, 2017
    Publication date: August 17, 2017
    Inventors: Michael R. Loso, Gary D. Gustafson, Asako Kubota, Maurice C. Yap, Zachary A. Buchan, Kimberly M. Steward, Michael T. Sullenberger, William J. Hoekstra, Christopher M. Yates
  • 2-(2,4-DIFLUOROPHENYL)-1,1-DIFLUORO-1-(5-SUBSTITUTED-PYRIDIN-2-YL)-3-(1H-TETRAZOL-1-YL)PROPAN-2-OLS AND PROCESSES FOR THEIR PREPARATION
    Publication number: 20170158667
    Abstract: Provided herein are 2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and 1-(2,4-difluorophenyl)-2,2-difluoro-2-(5-substituted-pyridin-2-yl)ethanones and processes for their preparation.
    Type: Application
    Filed: March 19, 2015
    Publication date: June 8, 2017
    Inventors: William J. Hoekstra, Nakyen Choy, Carl DeAmicis, Daniel Knueppel, Jim Renga, Michael T. Sullenberger, Gregory Whiteker, Yuanming Zhu, Gary D. Gustafson
  • PESTICIDAL COMPOSITIONS AND PROCESSES RELATED THERETO
    Publication number: 20170158674
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes associated therewith.
    Type: Application
    Filed: February 17, 2017
    Publication date: June 8, 2017
    Applicant: Dow AgroSciences LLC
    Inventors: James E. Hunter, William C. Lo, Gerald B. Watson, Akshay Patny, Gary D. Gustafson, Dan Pernich, William K. Brewster, Debra L. Camper, Beth Lorsbach, Michael R. Loso, Thomas C. Sparks, Hemant Joshi, Adiraj Mandaleswaran, Ramadevi Sanam, Rambabu Gundla, Pravin S. Iyer
  • Metalloenzyme inhibitor compounds as fungicides
    Patent number: 9663491
    Abstract: The instant invention describes compounds of Formula I having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: May 30, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Michael R. Loso, Gary D. Gustafson, Asako Kubota, Maurice C. Yap, Zachary A. Buchan, Kimberly M. Steward, Michael T. Sullenberger, William J. Hoekstra, Christopher M. Yates
  • Pesticidal compositions and processes related thereto
    Patent number: 9615576
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes associated therewith.
    Type: Grant
    Filed: March 25, 2014
    Date of Patent: April 11, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: James E. Hunter, William C. Lo, Gerald B. Watson, Akshay Patny, Gary D. Gustafson, Dan Pernich, William K. Brewster, Debra L. Camper, Beth Lorsbach, Michael R. Loso, Thomas C. Sparks, Hemant Joshi, Adiraj Mandaleswaran, Ramadevi Sanam, Rambabu Gundla, Pravin S. Iyer
  • Fungicidal compositions
    Patent number: 9447073
    Abstract: The instant invention describes tetrazole compounds having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: September 20, 2016
    Assignee: Viamet Pharmaceuticals, Inc.
    Inventors: William J. Hoekstra, Michael R. Loso, Gary D. Gustafson, Daniel Knueppel, Zachary A. Buchan, Michael T. Sullenberger