Patents by Inventor Douglas Edward Wilkinson

Douglas Edward Wilkinson 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).

  • Anthelmintic compounds, compositions and method of using thereof
    Patent number: 10597364
    Abstract: The present invention relates to novel anthelmintic compounds of formula (IA) below: wherein, Y is selected from the group consisting of —H, aryl, cycloalkyl, cycloalkenyl, heteroaryl, heterocyclyl, alkyl, haloalkyl, and alkoxyalkyl; and Z is selected from the group consisting of aryl, cycloalkyl, cycloalkenyl, heteroaryl, heterocyclyl, alkyl, haloalkyl, and alkoxyalkyl. Variables Ring A, Ring B, Ring C, X1, X6, and X8 are as defined herein. The invention also relates to parasiticidal compositions comprising the compounds, and methods and uses of the compounds for treating and preventing parasitic infections and infestations in animals.
    Type: Grant
    Filed: January 20, 2016
    Date of Patent: March 24, 2020
    Assignee: BOEHRINGER INGELHEIM ANIMAL HEALTH USA INC.
    Inventors: Alan Long, Douglas Edward Wilkinson
  • Anthelmintic compounds and compositions and method of using thereof
    Patent number: 10155725
    Abstract: The present invention relates to novel anthelmintic compounds of formula (I) below: wherein Y and Z are independently a bicyclic carbocyclic or a bicyclic heterocyclic group, or one of Y or Z is a bicyclic carbocyclic or a bicyclic heterocyclic group and the other of Y or Z is alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, heterocyclyl or heteroaryl, and variables X1, X2, X3, X4, X5, X6, X7 and X8 are as defined herein. The invention also provides for veterinary compositions comprising the anthelmintic compounds of the invention, and their uses for the treatment and prevention of parasitic infections in animals.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: December 18, 2018
    Assignee: MERIAL, INC.
    Inventors: Charles Q. Meng, Alan Long, Scot Huber, Srinivas Reddy Gurrala, Douglas Edward Wilkinson, Gregory Pacofsky
  • Antiparisitic dihydroazole compounds and compositions comprising same
    Patent number: 9776999
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: October 3, 2017
    Assignee: MERIAL INC.
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • ANTIPARISITIC DIHYDROAZOLE COMPOUNDS AND COMPOSITIONS COMPRISING SAME
    Publication number: 20170022197
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Application
    Filed: June 23, 2016
    Publication date: January 26, 2017
    Applicant: MERIAL, INC.
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • ANTHELMINTIC COMPOUNDS AND COMPOSITIONS AND METHOD OF USING THEREOF
    Publication number: 20160185726
    Abstract: The present invention relates to novel anthelmintic compounds of formula (I) below: wherein Y and Z are independently a bicyclic carbocyclic or a bicyclic heterocyclic group, or one of Y or Z is a bicyclic carbocyclic or a bicyclic heterocyclic group and the other of Y or Z is alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, heterocyclyl or heteroaryl, and variables X1, X2, X3, X4, X5, X6, X7 and X8 are as defined herein. The invention also provides for veterinary compositions comprising the anthelmintic compounds of the invention, and their uses for the treatment and prevention of parasitic infections in animals.
    Type: Application
    Filed: December 28, 2015
    Publication date: June 30, 2016
    Applicant: MERIAL, INC.
    Inventors: Charles Q. Meng, Alan Long, Scot Huber, Srinivas Reddy Gurrala, Douglas Edward Wilkinson, Gregory Pacofsky
  • Antiparisitic dihydroazole compounds and compositions comprising same
    Patent number: 9376434
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: June 28, 2016
    Assignee: Merial Inc.
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • Anthelmintic compounds and compositions and method of using thereof
    Patent number: 9249102
    Abstract: The present invention relates to novel anthelmintic compounds of formula (I) below: wherein Y and Z are independently a bicyclic carbocyclic or a bicyclic heterocyclic group, or one of Y or Z is a bicyclic carbocyclic or a bicyclic heterocyclic group and the other of Y or Z is alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, heterocyclyl or heteroaryl, and variables X1, X2, X3, X4, X5, X6, X7 and X8 are as defined herein. The invention also provides for veterinary compositions comprising the anthelmintic compounds of the invention, and their uses for the treatment and prevention of parasitic infections in animals.
    Type: Grant
    Filed: November 19, 2013
    Date of Patent: February 2, 2016
    Assignee: MERIAL, INC.
    Inventors: Charles Q. Meng, Alan Long, Srinivas Reddy Gurrala, Douglas Edward Wilkinson
  • ANTIPARISITIC DIHYDROAZOLE COMPOUNDS AND COMPOSITIONS COMPRISING SAME
    Publication number: 20150183785
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Application
    Filed: March 16, 2015
    Publication date: July 2, 2015
    Applicant: MERIAL, INC.
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • Antiparisitic dihydroazole compounds and compositions comprising same
    Patent number: 8980893
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: March 17, 2015
    Assignee: Merial, Inc.
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • ANTIPARISITIC DIHYDROAZOLE COMPOUNDS AND COMPOSITIONS COMPRISING SAME
    Publication number: 20140315794
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Application
    Filed: November 21, 2013
    Publication date: October 23, 2014
    Applicant: MERIAL LIMITED
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • ANTHELMINTIC COMPOUNDS AND COMPOSITIONS AND METHOD OF USING THEREOF
    Publication number: 20140142114
    Abstract: The present invention relates to novel anthelmintic compounds of formula (I) below: wherein Y and Z are independently a bicyclic carbocyclic or a bicyclic heterocyclic group, or one of Y or Z is a bicyclic carbocyclic or a bicyclic heterocyclic group and the other of Y or Z is alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, heterocyclyl or heteroaryl, and variables X1, X2, X3, X4, X5, X6, X7 and X8 are as defined herein. The invention also provides for veterinary compositions comprising the anthelmintic compounds of the invention, and their uses for the treatment and prevention of parasitic infections in animals.
    Type: Application
    Filed: November 19, 2013
    Publication date: May 22, 2014
    Applicant: Merial Limited
    Inventors: Charles Q. Meng, Alan Long, Scot Huber, Srinivas Reddy Gurrala, Douglas Edward Wilkinson, Gregory Pacofsky
  • ARYLOAZOL-2-YL CYANOETHYLAMINO COMPOUNDS, METHOD OF MAKING AND METHOD OF USING THEREOF
    Publication number: 20140080862
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I): wherein R3, R4, R5, R6, R7, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Application
    Filed: September 19, 2012
    Publication date: March 20, 2014
    Applicants: AVENTIS AGRICULTURE, MERIAL LIMITED
    Inventors: Mark David Soll, Loic Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Douglas Edward Wilkinson, Robert Toms Jacobs
  • Antiparisitic dihydroazole compounds and compositions comprising same
    Patent number: 8618126
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: December 31, 2013
    Assignee: Merial Limited
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • Enantiomerically enriched aryloazol-2-yl cyanoethylamino compounds, method of making and method of using thereof
    Patent number: 8461176
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives substantially enriched in an enantiomer of formula (I): and compounds of formula (IH) wherein R3, R4, R5, R6, R7, R13a, R13b, R14a, R14b, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: June 11, 2013
    Assignee: Merial Limited
    Inventors: Mark David Soll, Loic Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Douglas Edward Wilkinson, Robert Toms Jacobs, Brent Christopher Beck
  • Aryloazol-2-yl cyanoethylamino compounds, method of making and method of using thereof
    Patent number: 8283475
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I): wherein R3, R4, R5, R6, R7, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: October 9, 2012
    Assignees: Merial Limited, Aventis Agriculture
    Inventors: Mark David Soll, Loïc Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Douglas Edward Wilkinson, Robert Toms Jacobs
  • ARYLOAZOL-2-YL CYANOETHYLAMINO COMPOUNDS, METHOD OF MAKING AND METHOD OF USING THEREOF
    Publication number: 20120149750
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I): wherein R3, R4, R5, R6, R7, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Application
    Filed: December 14, 2011
    Publication date: June 14, 2012
    Inventors: Mark David Soll, Loïc Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Douglas Edward Wilkinson, Robert Toms Jacobs
  • Aryloazol-2-yl cyanoethylamino compounds, method of making and method of using thereof
    Patent number: 8088801
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I): wherein R3, R4, R5, R6, R7, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Grant
    Filed: May 12, 2008
    Date of Patent: January 3, 2012
    Assignees: Merial Limited, Aventis Agiziculture
    Inventors: Mark David Soll, Loïc Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Douglas Edward Wilkinson, Robert Toms Jacobs
  • ANTIPARISITIC DIHYDROAZOLE COMPOUNDS AND COMPOSITIONS COMPRISING SAME
    Publication number: 20110152312
    Abstract: The present invention relates to novel dihydroazole of formula (I) and salts thereof: Wherein R1, A1, A2, G, X and Y are as defined in the description, compositions thereof, processes for their preparation and their uses to prevent or treat parasitic infections or infestations in animals and as pesticides.
    Type: Application
    Filed: December 16, 2010
    Publication date: June 23, 2011
    Inventors: Loic Patrick Le Hir de Fallois, Hyoung Ik Lee, Douglas Edward Wilkinson, Brent Christopher Beck
  • ENANTIOMERICALLY ENRICHED ARYLOAZOL-2-YL CYANOETHYLAMINO COMPOUNDS, METHOD OF MAKING AND METHOD OF USING THEREOF
    Publication number: 20100125089
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives substantially enriched in an enantiomer of formula (I): and compounds of formula (IH) wherein R3, R4, R5, R6, R7, R13a, R13b, R14a, R14b, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Application
    Filed: November 13, 2009
    Publication date: May 20, 2010
    Inventors: Mark David Soll, Loic Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Douglas Edward Wilkinson, Robert Toms Jacobs, Brent Christopher Beck
  • ARYLOAZOL-2-YL CYANOETHYLAMINO COMPOUNDS, METHOD OF MAKING AND METHOD OF USING THEREOF
    Publication number: 20080312272
    Abstract: The present invention relates to novel aryloazol-2-yl-cyanoethylamino derivatives of formula (I): wherein R3, R4, R5, R6, R7, P, Q, V, W, X, Y, Z and a are as defined in the description, compositions thereof, processes for their preparation and their uses as pesticides.
    Type: Application
    Filed: May 12, 2008
    Publication date: December 18, 2008
    Inventors: Mark David Soll, Loic Patrick Le Hir de Fallois, Scot Kevin Huber, Hyoung Ik Lee, Douglas Edward Wilkinson, Robert Toms Jacobs