Patents by Inventor Patrick T. McGough

Patrick T. McGough 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).

  • PROCESS FOR SYNTHESIS OF PICOLINAMIDES
    Publication number: 20220411375
    Abstract: The present technology relates to processes, mixtures and intermediates useful for making picolinamide fungicides. The picolinamide compounds are prepared by processes that include coupling together a 4-methoxy-3-acyloxypicolinic acid with key 2-amino-L-alaninate esters derived from substituted 2-phenylethanols.
    Type: Application
    Filed: October 15, 2020
    Publication date: December 29, 2022
    Applicant: CORTEVA AGRISCIENCE LLC
    Inventors: NICHOLAS R. BABIJ, ELIZABETH O. MCCUSKER, GREGORY T. WHITEKER, NEERAJ SANE, SIYU TU, XIAOYONG LI, DANIEL W. KLOSOWSKI, PATRICK T. MCGOUGH, MENG GUO, MATTHEW ROBINSON, JEFFREY SCOTT NISSEN, TYLER DAVIS, YAN HAO
  • Method for manufacturing high aspect ratio silver nanowires
    Patent number: 10376898
    Abstract: A method for manufacturing high aspect ratio silver nanowires is provided, wherein the silver solids produced comprise high aspect ratio silver nanowires and are depleted in low aspect ratio silver particles.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: August 13, 2019
    Assignee: Dow Global Technologies LLC
    Inventors: Raymond M. Collins, Patrick T. McGough, William R. Bauer
  • 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
  • Silver nanowire manufacturing method
    Patent number: 10081059
    Abstract: A process for manufacturing silver nanowires is provided, wherein the recovered silver nanowires have a high aspect ratio; and, wherein the total glycol concentration is <0.001 wt % at all times during the process.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: September 25, 2018
    Assignee: Dow Global Technologies LLC
    Inventors: Robin P. Ziebarth, Richard A. Patyk, Wei Wang, Patrick T. McGough, George L. Athens, Janet M. Goss, Jonathan D. Lunn
  • Hydrothermal method for manufacturing filtered silver nanowires
    Patent number: 10081020
    Abstract: A method for manufacturing filtered high aspect ratio silver nanowires is provided, wherein a total glycol concentration is <0.001 wt % at all times.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: September 25, 2018
    Assignee: Dow Global Technologies LLC
    Inventors: George L. Athens, Raymond M. Collins, William R. Bauer, Patrick T. McGough, Janet M. Goss, George J. Frycek, Wei Wang, Jonathan D. Lunn, Robin P. Ziebarth, Richard A. Patyk
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20180186734
    Abstract: The disclosure relates to efficient and economical synthetic chemical processes for the preparation of pesticidal thioethers. Further, the disclosure relates to certain novel compounds useful in the preparation of pesticidal thioethers.
    Type: Application
    Filed: December 22, 2017
    Publication date: July 5, 2018
    Inventors: Patrick HEIDER, Kaitlyn GRAY, Patrick T. MCGOUGH, Jayacandran DEVARAJ, Mark E. ONDARI
  • 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
  • Hydrothermal method for manufacturing silver nanowires
    Patent number: 9999926
    Abstract: A method for manufacturing high aspect ratio silver nanowires is provided, wherein a total glycol concentration is <0.001 wt % at all times.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: June 19, 2018
    Assignee: Dow Global Technologies LLC
    Inventors: Patrick T. McGough, Janet M. Goss, George J. Frycek, George L. Athens, Wei Wang, Jonathan D. Lunn, Robin P. Ziebarth, Richard A. Patyk
  • Low oxygen silver nanowire manufacturing method
    Patent number: 9969005
    Abstract: A process for manufacturing high aspect ration silver nanowires is provided, wherein the total glycol concentration is <0.001 wt % at all times during the process.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: May 15, 2018
    Assignee: Dow Global Technologies LLC
    Inventors: Patrick T. McGough, George L. Athens
  • Method of manufacturing silver nanowires
    Patent number: 9776249
    Abstract: A process for manufacturing silver nanowires is provided, wherein the recovered silver nanowires have a high aspect ratio; and, wherein the total glycol concentration is <0.001 wt % at all times during the process.
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: October 3, 2017
    Assignee: Dow Global Technologies LLC
    Inventors: Wei Wang, Patrick T. McGough, Janet M. Goss, George L. Athens, Jonathan D. Lunn
  • METHOD FOR MANUFACTURING HIGH ASPECT RATIO SILVER NANOWIRES
    Publication number: 20160361723
    Abstract: A method for manufacturing high aspect ratio silver nanowires is provided, wherein the silver solids produced comprise high aspect ratio silver nanowires and are depleted in low aspect ratio silver particles.
    Type: Application
    Filed: May 18, 2016
    Publication date: December 15, 2016
    Inventors: Raymond M. Collins, Patrick T. McGough, William R. Bauer
  • HYDROTHERMAL METHOD FOR MANUFACTURING FILTERED SILVER NANOWIRES
    Publication number: 20160361724
    Abstract: A method for manufacturing filtered high aspect ratio silver nanowires is provided, wherein a total glycol concentration is <0.001 wt % at all times.
    Type: Application
    Filed: May 18, 2016
    Publication date: December 15, 2016
    Inventors: George L. Athens, Raymond M. Collins, William R. Bauer, Patrick T. McGough, Janet M. Goss, George J. Frycek, Wei Wang, Jonathan D. Lunn, Robin P. Ziebarth, Richard A. Patyk
  • METHOD OF MANUFACTURING SILVER NANOWIRES
    Publication number: 20160114396
    Abstract: A process for manufacturing silver nanowires is provided, wherein the recovered silver nanowires have a high aspect ratio; and, wherein the total glycol concentration is <0.001 wt % at all times during the process.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 28, 2016
    Inventors: Wei Wang, Patrick T. McGough, Janet M. Goss, George L. Athens, Jonathan D. Lunn
  • SILVER NANOWIRE MANUFACTURING METHOD
    Publication number: 20160114397
    Abstract: A process for manufacturing silver nanowires is provided, wherein the recovered silver nanowires have a high aspect ratio; and, wherein the total glycol concentration is <0.001 wt % at all times during the process.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 28, 2016
    Inventors: Robin P. Ziebarth, Richard A. Patyk, Wei Wang, Patrick T. McGough, George L. Athens, Janet M. Goss, Jonathan D. Lunn
  • LOW OXYGEN SILVER NANOWIRE MANUFACTURING METHOD
    Publication number: 20160114394
    Abstract: A process for manufacturing high aspect ration silver nanowires is provided, wherein the total glycol concentration is <0.001 wt % at all times during the process.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 28, 2016
    Inventors: Patrick T. McGough, George L. Athens
  • HYDROTHERMAL METHOD FOR MANUFACTURING SILVER NANOWIRES
    Publication number: 20160114393
    Abstract: A method for manufacturing high aspect ratio silver nanowires is provided, wherein a total glycol concentration is <0.001 wt % at all times.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 28, 2016
    Inventors: Patrick T. McGough, Janet M. Goss, George J. Frycek, George L. Athens, Wei Wang, Jonathan D. Lunn, Robin P. Ziebarth, Richard A. Patyk