Patents by Inventor Christian T. Lowe

Christian T. Lowe 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: 8927731
    Abstract: 4-Amino-5-fluoro-3-halo-6-(substituted)picolinates are conveniently prepared from 4,5,6-trichloropicolinates by a series of steps involving fluorine exchange, amination, halogen exchange, halogenation and transition metal assisted coupling.
    Type: Grant
    Filed: October 9, 2013
    Date of Patent: January 6, 2015
    Assignee: Dow AgroSciences, LLC.
    Inventors: Gregory T. Whiteker, James M. Renga, Yuanming Zhu, Christian T. Lowe, Thomas L. Siddall, David E. Podhorez, Gary Roth, Scott P. West
  • Patent number: 8901153
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes related thereto.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: December 2, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: Ann M. Buysse, Noormohamed M. Niyaz, David A. Demeter, Yu Zhang, Martin J. Walsh, Asako Kubota, Ricky Hunter, Tony K. Trullinger, Christian T. Lowe, Daniel Knueppel, Akshay Patny, Negar Garizi, Paul Renee LePlae, Jr., Frank Wessels, Ronald Ross, Jr., Carl DeAmicis, Peter Borromeo
  • Patent number: 8895568
    Abstract: The present disclosure relates to 1- or 2-(4-(aryloxy)-phenyl)ethylamino-oxy- or sulfanyl) pteridines and 1- or 2-(4 Jheteroaryloxy)-phenyl)ethylamino-, oxy- or sulfanyl)pteridines and their use as agrochemicals and animal health products. The disclosure provides compounds of Formula (I-A) and Formula (I-B).
    Type: Grant
    Filed: May 20, 2013
    Date of Patent: November 25, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: William K. Brewster, David A. Demeter, W. Randal Erickson, Christian T. Lowe, Carla J. R. Klittich, Jaime S. Nugent, Brent J. Rieder, Thomas L. Siddall, Chenglin Yao, Carla N. Yerkes, Yuanming Zhu
  • Patent number: 8883688
    Abstract: Arylalkyl esters of 4-aminopicolinic acids and 6-amino-4-pyrimidinecarboxylates are herbicides for control of weeds especially those species common to rice and wheat cropping systems and in pasture management programs.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: November 11, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: Carla N. Yerkes, Christian T. Lowe, Joseph D. Eckelbarger, Jeffrey B. Epp, Katherine A. Guenthenspberger, Thomas L. Siddall, Paul R. Schmitzer
  • Publication number: 20140296068
    Abstract: This document discloses molecules having the following formula (Formula One) and processes related thereto.
    Type: Application
    Filed: October 24, 2012
    Publication date: October 2, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Negar Garizi, Tony K. Trullinger, Ricky Hunter, Yu Zhang, Noormohamed M. Niyaz, Daniel Knueppel, Christian T. Lowe, Ann M. Buysse
  • Publication number: 20140274701
    Abstract: Novel 4-amino-6-(heterocyclic)picolinic acids and their derivatives and 6-amino-2-(heterocyclic)pyrimidine-4-carboxylates and their derivatives are useful to control undesirable vegetation.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: Joseph D. Eckelbarger, Jeffrey B. Epp, Lindsey G. Fischer, Christian T. Lowe, Jeff Petkus, Joshua Roth, Norbert M. Satchivi, Paul R. Schmitzer, Thomas L. Siddall
  • Publication number: 20140274696
    Abstract: Provided herein are 4-amino-6-(4-substituted-phenyl)-picolinic acids and their derivatives, and 6-amino-2-(4-substituted-phenyl)-pyrimidine-4-carboxylic acids and their derivatives, compositions comprising the acids and their derivatives, and methods of use thereof as herbicides.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Joseph D. ECKELBARGER, Jeffrey B. Epp, Lindsey G. Fischer, Natalie C. Giampietro, Nicholas M. Irvine, Jeremy Kister, William C. Lo, Christian T. Lowe, Jeffrey Petkus, Joshua Roth, Norbert M. Satchivi, Paul R. Schmitzer, Thomas L. Siddall, Carla N. Yerkes
  • Publication number: 20140274695
    Abstract: 4-Amino-6-(heterocyclic)picolinic acids and their derivatives; 6-amino-2-(heterocyclic)pyrimidine-4-carboxylates and their derivatives; and methods of using the same as herbicides.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: Joseph D. Eckelbarger, Jeffrey B. Epp, Stephen Craig Fields, Lindsey G. Fischer, Natalie C. Giampietro, Katherine A. Guenthenspberger, Christian T. Lowe, Jeff Petkus, Joshua Roth, Norbert M. Satchivi, Paul R. Schmitzer, Thomas L. Siddall, Nick X. Wang
  • Patent number: 8815271
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes related thereto.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: August 26, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: Maurice C. H. Yap, Ann M. Buysse, Daniel Knueppel, Yu Zhang, Negar Garizi, Noormohamed M. Niyaz, Christian T. Lowe, Ricky Hunter, Tony K. Trullinger, David A. Demeter, Dan Pernich, Carl Deamicis, Ronald Ross, Jr., Timothy C. Johnson
  • Publication number: 20140213448
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes related thereto.
    Type: Application
    Filed: March 28, 2014
    Publication date: July 31, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Ann M. Buysse, Noormohamed M. Niyaz, David A. Demeter, Yu Zhang, Martin J. Walsh, Asako Kubota, Ricky Hunter, Tony K. Trullinger, Christian T. Lowe, Daniel Knueppel, Akshay Patny, Negar Garizi, Paul R. LePlae, JR., Frank Wessels, Ronald Ross, JR., Carl DeAmicis, Peter Borromeo
  • Patent number: 8754229
    Abstract: 3-alkoxy, thioalkyl and amino-4-amino-6-(substituted)picolinic acids having a halogen, alkyl or mono-, di- tri- and tetra-substituted aryl substituents in the 6-position, and their acid derivatives, are herbicides demonstrating a broad spectrum of weed control.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: June 17, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: Jeffrey B. Epp, Christian T. Lowe, James M. Renga, Paul R. Schmitzer, Joseph D. Eckelbarger, Katherine A. Guenthenspberger, Thomas L. Siddall, Carla N. Yerkes, Lindsey Gayle Fischer, Natalie Christine Giampietro, Jeremy Kister, Joshua Roth
  • Publication number: 20140162874
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes related thereto.
    Type: Application
    Filed: February 12, 2014
    Publication date: June 12, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Maurice C. Yap, Ann M. Buysse, Daniel Knueppel, Yu Zhang, Negar Garizi, Noormohamed M. Niyaz, Christian T. Lowe, Ricky Hunter, Tony K. Trullinger, David A. Demeter, Dan Pernich, Carl DeAmicis, Ronald Ross, JR., Timothy C. Johnson
  • Publication number: 20140142317
    Abstract: 4-Amino-3-chloro-5-fluoro-6-(substituted)picolinates are conveniently prepared from 3,4,5,6-tetrachloropicolinonitrile by a series of steps involving fluorine exchange, amination, halogen exchange and hydrolysis, esterification and transition metal assisted coupling.
    Type: Application
    Filed: February 4, 2014
    Publication date: May 22, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: James M. Renga, Yuanming Zhu, Gregory T. Whiteker, Christian T. Lowe
  • Publication number: 20140039196
    Abstract: 4-Amino-5-fluoro-3-halo-6-(substituted)picolinates are conveniently prepared from 4,5,6-trichloropicolinates by a series of steps involving fluorine exchange, amination, halogen exchange, halogenation and transition metal assisted coupling.
    Type: Application
    Filed: October 9, 2013
    Publication date: February 6, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Gregory T. Whiteker, Kim E. Arndt, James M. Renga, Yuanming Zhu, Christian T. Lowe, Thomas L. Siddall, David E. Podhorez, Gary Roth, Scott P. West
  • Patent number: 8609855
    Abstract: 4-Amino-5-fluoro-3-halo-6-(substituted)picolinates are conveniently prepared from 4,5,6-trichloropicolinates by a series of steps involving fluorine exchange, amination, halogen exchange, halogenation and transition metal assisted coupling.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: December 17, 2013
    Assignee: Dow AgroSciences, LLC.
    Inventors: Gregory T. Whiteker, James M. Renga, Yuanming Zhu, Christian T. Lowe, Thomas L. Siddall, David E. Podhorez, Gary A. Roth, Scott P. West, Cynthia Arndt
  • Patent number: 8598086
    Abstract: 3-Halo-6-(aryl)-4-iminotetrahydropicolinic acids having mono-, di- tri- and tetra-substituted aryl substituents in the 6-position, and their acid derivatives, are herbicides demonstrating a broad spectrum of weed control.
    Type: Grant
    Filed: June 7, 2010
    Date of Patent: December 3, 2013
    Assignee: Dow AgroSciences, LLC.
    Inventors: James M. Renga, Paul R. Schmitzer, Gregory T. Whiteker, Kim E. Arndt, Noormohamed M. Niyaz, Christian T. Lowe
  • Publication number: 20130288893
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes related thereto.
    Type: Application
    Filed: March 7, 2013
    Publication date: October 31, 2013
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Ann M. Buysse, Noormohamed M. Niyaz, David A. Demeter, Yu Zhang, Martin J. Walsh, Asako Kubota, Ricky Hunter, Tony K. Trullinger, Christian T. Lowe, Daniel Knueppel, Akshay Patny, Negar Garizi, Paul Renee LePlae, JR., Frank Wessels, Ronald Ross, JR., Carl DeAmicis, Peter Borromeo
  • Publication number: 20130291227
    Abstract: This document discloses molecules having the following formula (“Formula One”): and processes related thereto.
    Type: Application
    Filed: March 7, 2013
    Publication date: October 31, 2013
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Ann M. Buysse, Noormohamed M. Niyaz, Yu Zhang, Martin J. Walsh, Asako Kubota, Ricky Hunter, Tony K. Trullinger, Christian T. Lowe, Daniel Knueppel, David A. Demeter, Akshay Patny, Negar Garizi, Paul Renee LePlae, JR., Frank Wessels
  • Publication number: 20130252960
    Abstract: The present disclosure relates to 1- or 2-(4-(aryloxy)-phenyl)ethylamino-, oxy- or sulfanyl)pteridines and 1- or 2-(4-(heteroaryloxy)-phenyl)ethylamino-, oxy- or sulfanyl)pteridines and their use as agrochemicals and animal health products. More specifically, the invention provides new compounds of the formula (I-A): wherein: R is H CH3, phenyl, or a heterocycle comprising a 5 or 6 membered single ring or a fused ring system comprising at least one 5 or 6 membered heterocycle optionally substituted with H, halo, lower alkyl, lower alkoxy, benzyloxy, lower alkenyl, lower alkynyl, haloalkyl, haloalkoxy, NO2, CN, lower alkoxycarbonyl, lower alkylcarbonyl, lower alkyl-SOq, and aldoximes and lower alkyloximes, optionally substituted on oxygen by lower alkyl.
    Type: Application
    Filed: May 20, 2013
    Publication date: September 26, 2013
    Applicant: Dow AgroSciences LLC
    Inventors: William K. Brewster, David A. Demeter, W. Randal Erickson, Christian T. Lowe, Carla J.R. Klittich, Jaime S. Nugent, Brent J. Rieder, Thomas L. Siddall, Chenglin Yao, Carla N. Yerkes, Yuanming Zhu
  • Patent number: 8461164
    Abstract: The present disclosure relates to 1- or 2-(4-(aryloxy)-phenyl)ethylamino-, oxy- or sulfanyl)pteridines and 1- or 2-(4-(heteroaryloxy)-phenyl)ethylamino-, oxy- or sulfanyl)pteridines and their use as agrochemicals and animal health products. More specifically, the invention provides new compounds of the formula (I-A): wherein: R is H, CH3, phenyl, or a heterocycle comprising a 5 or 6 membered single ring or a fused ring system comprising at least one 5 or 6 membered heterocycle optionally substituted with H, halo, lower alkyl, lower alkoxy, benzyloxy, lower alkenyl, lower alkynyl, haloalkyl, haloalkoxy, NO2, CN, lower alkoxycarbonyl, lower alkylcarbonyl, lower alkyl-SOq, and aldoximes and lower alkyloximes, optionally substituted on oxygen by lower alkyl.
    Type: Grant
    Filed: August 31, 2009
    Date of Patent: June 11, 2013
    Assignee: Dow AgroSciences, LLC.
    Inventors: William K. Brewster, David A. Demeter, W. Randal Erickson, Christian T. Lowe, Carla J. R. Klittich, Jaime S. Nugent, Brent J. Rieder, Thomas L. Siddall, Chenglin Yao, Carla N. Yerkes, Yuanming Zhu