Patents by Inventor Nicholas Ryan Deprez

Nicholas Ryan Deprez 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: 11447476
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: September 20, 2022
    Assignee: FMC Corporation
    Inventors: Nicholas Ryan Deprez, Ravisekhara Pochimireddy Reddy, Paula Louise Sharpe, Thomas Martin Stevenson
  • Publication number: 20210300879
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein A, Z, R1 R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: June 9, 2021
    Publication date: September 30, 2021
    Inventors: Nicholas Ryan DEPREZ, Paula Louise SHARPE, Ravisekhara Pochimireddy REDDY, John Robbins DEBERGH
  • Patent number: 11053204
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein A, Z, R1 R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: July 6, 2021
    Assignee: FMC Corporation
    Inventors: Nicholas Ryan Deprez, John Robbins Debergh
  • Patent number: 11006631
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: May 18, 2021
    Assignee: FMC Corporation
    Inventors: Ravisekhara Pochimireddy Reddy, Nicholas Ryan Deprez, Yuzhong Chen
  • Publication number: 20200270238
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: May 13, 2020
    Publication date: August 27, 2020
    Inventors: Nicholas Ryan DEPREZ, Ravisekhara Pochimireddy REDDY, Paula Louise SHARPE, Thomas Martin STEVENSON
  • Patent number: 10654840
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: May 19, 2020
    Assignee: FMC Corporation
    Inventors: Nicholas Ryan Deprez, Ravisekhara Pochimireddy Reddy, Paula Louise Sharpe, Thomas Martin Stevenson
  • Patent number: 10597388
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein X is O, S or NR5; or X is —C(R6)?C(R7)—, wherein the carbon atom bonded to R6 is also bonded to the carbon atom bonded to R4, and the carbon atom bonded to R7 is also bonded to the phenyl ring moiety in Formula 1; and R1, R2, R3, R4, R5, R6, R7, G and W are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: March 24, 2020
    Assignee: FMC Corporation
    Inventors: Thomas Paul Selby, Nicholas Ryan Deprez, Thomas Martin Stevenson, Andrew Edmund Taggi, John Robbins DeBergh
  • Publication number: 20190084972
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: November 15, 2018
    Publication date: March 21, 2019
    Inventors: Nicholas Ryan Deprez, Ravisekhara Pochimireddy Reddy, Paula Louise Sharpe, Thomas Martin Stevenson
  • Publication number: 20190016712
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein X is O, S or NR5; or X is —C(R6)?C(R7)—, wherein the carbon atom bonded to R6 is also bonded to the carbon atom bonded to R4, and the carbon atom bonded to R7 is also bonded to the phenyl ring moiety in Formula 1; and R1, R2, R3, R4, R5, R6, R7, G and W are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: August 29, 2018
    Publication date: January 17, 2019
    Inventors: THOMAS PAUL SELBY, Nicholas Ryan Deprez, Thomas Martin Stevenson, Andrew Edmund Taggi, John Robbins DeBergh
  • Patent number: 10131652
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: November 20, 2018
    Inventors: Nicholas Ryan Deprez, Ravisekhara P. Reddy, Paula Louise Sharpe, Thomas Martin Stevenson
  • Patent number: 10118917
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein X is O, S or NR5; or X is —C(R6)?C(R7)—, wherein the carbon atom bonded to R6 is also bonded to the carbon atom bonded to R4, and the carbon atom bonded to R7 is also bonded to the phenyl ring moiety in Formula 1; and R1, R2, R3, R4, R5, R6, R7, G and W are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: November 6, 2018
    Inventors: Thomas Paul Selby, Nicholas Ryan Deprez, Thomas Martin Stevenson, Andrew Edmund Taggi, John Robbins DeBergh
  • Publication number: 20180105501
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein A, Z, R1 R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: June 1, 2016
    Publication date: April 19, 2018
    Inventors: Nicholas Ryan Deprez, Paula Louise Sharpe, Ravisekhara Pochimireddy Reddy, John Robbins Debergh
  • Publication number: 20180020664
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: March 16, 2016
    Publication date: January 25, 2018
    Inventors: Ravisekhara Pochimireddy Reddy, Nicholas Ryan Deprez, Yuzhong Chen
  • Patent number: 9695155
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein each Y1, Y2, Y3, Y4, Z, R2, m and R3 are as defined in the disclosure. Also disclosed are compositions containing a compound of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Grant
    Filed: December 9, 2014
    Date of Patent: July 4, 2017
    Assignee: E I DU PONT DE NEMOURS AND COMPANY
    Inventors: Paula Louise Sharpe, Thomas Martin Stevenson, Nicholas Ryan Deprez, Ravisekhara P. Reddy, Srinivas Chittaboina
  • Publication number: 20170183312
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein X1, X2, X3, G and Q are as defined in the Summary of the Invention; P is P1 or P2; and P1 and P2 are as defined in the Summary of the Invention. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention. Also disclosed is a herbicidal mixture comprising (a) a compound of Formula 1, and (b) at least one additional active ingredient selected from (b1) through (b16); and salts of compounds of (b1) through (b16), wherein (b1) through (b16) are as defined in the disclosure.
    Type: Application
    Filed: June 5, 2015
    Publication date: June 29, 2017
    Inventors: Thomas Paul Selby, Nicholas Ryan Deprez, Amy X. Ding, Stephen Frederick McCann, Andrew Duncan Satterfield, Kenneth Andrew Hughes, David Andrew Travis
  • Publication number: 20170050953
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein X is O, S or NR5; or X is —C(R6)?C(R7)—, wherein the carbon atom bonded to R6 is also bonded to the carbon atom bonded to R4, and the carbon atom bonded to R7 is also bonded to the phenyl ring moiety in Formula 1; and R1, R2, R3, R4, R5, R6, R7, G and W are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: April 27, 2015
    Publication date: February 23, 2017
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Thomas Paul Selby, Nicholas Ryan Deprez, Thomas Martin Stevenson, Andrew Edmund Taggi, John Robbins DeBergh
  • Publication number: 20160340340
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein each Y1, Y2, Y3, Y4, Z, R2, m and R3 are as defined in the disclosure. Also disclosed are compositions containing a compound of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: December 9, 2014
    Publication date: November 24, 2016
    Inventors: Paula Louise Sharpe, Thomas Martin Stevenson, Nicholas Ryan Deprez, Ravisekhara P. Reddy, Srinivas Chittaboina
  • Publication number: 20160333000
    Abstract: Disclosed are compounds of Formula 1, including all stereoisomers, N-oxides, and salts thereof, wherein Q, Z, R2, R3 and m are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
    Type: Application
    Filed: January 9, 2015
    Publication date: November 17, 2016
    Inventors: Nicholas Ryan Deprez, Ravisekhara P. Reddy, Paula Louise Sharpe, Thomas Martin Stevenson