Patents by Inventor Joseck M. Muhuhi

Joseck M. Muhuhi 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 for synthesis of oxypicolinamides
    Patent number: 11639334
    Abstract: The present technology relates to processes, mixtures and intermediates useful for making fungicide, florylpicoxamid. Also disclosed herein are processes for addition reactions which suppress epimerization and/or racemization.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: May 2, 2023
    Assignee: CORTEVA AGRISCIENCE LLC
    Inventors: Joseck M. Muhuhi, Megan A. Cismesia
  • METHODS FOR SYNTHESIS OF OXYPICOLINAMIDES
    Publication number: 20220041555
    Abstract: The present technology relates to processes, mixtures and intermediates useful for making fungicide, florylpicoxamid. Also disclosed herein are processes for addition reactions which suppress epimerization and/or racemization.
    Type: Application
    Filed: October 11, 2019
    Publication date: February 10, 2022
    Applicant: Dow AgroSciences LLC
    Inventors: Joseck M. Muhuhi, Megan A. Cismesia
  • Processes for the preparation of pesticidal compounds
    Patent number: 10315999
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: June 11, 2019
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Gary Roth, Carl DeAmicis, Thomas Clark, Kaitlyn Gray, Belgin Canturk, Elisabeth J. Kane, Yu Zhang, Joseck M. Muhuhi
  • Processes for the preparation of pesticide compounds
    Patent number: 10233155
    Abstract: This application relates to efficient and economical synthetic chemical processes for the preparation of pesticidal thioethers. Further, the present application relates to certain novel compounds useful in the preparation of pesticidal thioethers. Specifically, this application relates to a process for the preparation of 3-chloro-1H-pyrazol-4-amine and salts thereof. More particularly, this application relates to a process for the preparation of 3-chloro-1H-pyrazol-4-amine and salts thereof by halogenating and reducing 4-nitropyrazole.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: March 19, 2019
    Assignee: Dow AgroSciences LLC
    Inventors: Erich J. Molitor, Mark Muehlfeld, Joseck M. Muhuhi, Patrick T. McGough, Gary Roth, David E. Podhorez, Christopher W. Derstine, Stacie L. Santhany
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20180282285
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: May 8, 2018
    Publication date: October 4, 2018
    Inventors: Qiang YANG, Beth LORSBACH, Gregory WHITEKER, Gary ROTH, Carl DeAMICIS, Thomas CLARK, Kaitlyn GRAY, Belgin CANTURK, Elisabeth J. KANE, Yu ZHANG, Joseck M. MUHUHI
  • PROCESSES FOR THE PREPARATION OF PESTICIDE COMPOUNDS
    Publication number: 20180186750
    Abstract: This application relates to efficient and economical synthetic chemical processes for the preparation of pesticidal thioethers. Further, the present application relates to certain novel compounds useful in the preparation of pesticidal thioethers. Specifically, this application relates to a process for the preparation of 3-chloro-1H-pyrazol-4-amine and salts thereof. More particularly, this application relates to a process for the preparation of 3-chloro-1H-pyrazol-4-amine and salts thereof by halogenating and reducing 4-nitropyrazole.
    Type: Application
    Filed: December 22, 2017
    Publication date: July 5, 2018
    Inventors: Erich J. MOLITOR, Mark MUEHLFELD, Joseck M. MUHUHI, Patrick T. MCGOUGH, Gary ROTH, David E. PODHOREZ, Christopher W. DERSTINE, Stacie L. SANTHANY
  • Processes for the preparation of pesticidal compounds
    Patent number: 9988356
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: June 5, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Gary Roth, Carl DeAmicis, Thomas Clark, Kaitlyn Gray, Belgin Canturk, Elisabeth J. Kane, Yu Zhang, Joseck M. Muhuhi
  • Processes for the preparation of pesticidal compounds
    Patent number: 9908864
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: March 6, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Greg Whiteker, Carl DeAmicis, Kaitlyn Gray, Yu Zhang, Joseck M. Muhuhi
  • Processes for the preparation of pesticidal compounds
    Patent number: 9901095
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: February 27, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Greg Whiteker, Gary Roth, Carl DeAmicis, Thomas Clark, Kaitlyn Gray, Yu Zhang, Joseck M. Muhuhi
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20180044319
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: October 24, 2017
    Publication date: February 15, 2018
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Gary Roth, Carl DeAmicis, Daniel I. Knueppel, Ann M. Buysse, Kaitlyn Gray, Xiaoyong Li, Joseck M. Muhuhi, Ronald Ross, JR., David E. Podhorez, Yu Zhang
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20180016238
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: September 26, 2017
    Publication date: January 18, 2018
    Inventors: Qiang YANG, Beth LORSBACH, Gregory WHITEKER, Gary ROTH, Carl DeAMICIS, Thomas CLARK, Kaitlyn GRAY, Belgin CANTURK, Elisabeth J. KANE, Yu ZHANG, Joseck M. MUHUHI
  • Processes for the preparation of pesticidal compounds
    Patent number: 9796682
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: October 24, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Gary Roth, Carl DeAmicis, Thomas Clark, Kaitlyn Gray, Belgin Canturk, Elisabeth J. Kane, Yu Zhang, Joseck M. Muhuhi
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20170295786
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: June 29, 2017
    Publication date: October 19, 2017
    Inventors: Qiang YANG, Beth LORSBACH, Gregory WHITEKER, Carl DeAMICIS, Joseck M. MUHUHI
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20170233367
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: May 1, 2017
    Publication date: August 17, 2017
    Inventors: Qiang YANG, Beth LORSBACH, Greg WHITEKER, Carl DeAMICIS, Kaitlyn GRAY, Yu ZHANG, Joseck M. MUHUHI
  • Processes for the preparation of pesticidal compounds
    Patent number: 9723839
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: August 8, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Carl DeAmicis, Joseck M. Muhuhi
  • Processes for the Preparation of Pesticidal Compounds
    Publication number: 20170215420
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: April 12, 2017
    Publication date: August 3, 2017
    Inventors: Qiang Yang, Beth Lorsbach, Greg Whiteker, Gary Roth, Carl DeAmicis, Thomas Clark, Kaitlyn Gray, Yu Zhang, Joseck M. Muhuhi
  • Processes for the preparation of pesticidal compounds
    Patent number: 9670164
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: August 22, 2016
    Date of Patent: June 6, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Greg Whiteker, Carl DeAmicis, Kaitlyn Gray, Yu Zhang, Joseck M. Muhuhi
  • Processes for the preparation of pesticidal compounds
    Patent number: 9661849
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: May 30, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Greg Whiteker, Gary Roth, Carl DeAmicis, Thomas Clark, Kaitlyn Gray, Yu Zhang, Joseck M. Muhuhi
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20170101392
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: December 23, 2016
    Publication date: April 13, 2017
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Gary Roth, Carl DeAmicis, Daniel I. Knueppel, Ann M. Buysse, Kaitlyn Gray, Xiaoyong Li, Joseck M. Muhuhi, Ronald Ross, JR., David E. Podhorez, Yu Zhang
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20170081288
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: December 6, 2016
    Publication date: March 23, 2017
    Inventors: Qiang YANG, Beth LORSBACH, Gregory WHITEKER, Gary ROTH, Carl DeAMICIS, Thomas CLARK, Kaitlyn GRAY, Belgin CANTURK, Elisabeth J. KANE, Yu ZHANG, Joseck M. MUHUHI