Patents by Inventor John Gillon

John Gillon 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).

  • Herbicides
    Patent number: 4345932
    Abstract: 5-Benzofuranyl esters of the general formula ##STR1## wherein the substituents are as defined in the specification, possess physiological activity, particularly plant physiological activity and may be used as herbicides, plant growth regulants, fungicides, insecticides and anthelmintics.
    Type: Grant
    Filed: June 8, 1977
    Date of Patent: August 24, 1982
    Assignee: Fisons Limited
    Inventors: Peter S. Gates, John Gillon, David T. Saggers
  • Herbicidal 5-cyano-2,3-dihydro-benzofuran-2-ones
    Patent number: 4333759
    Abstract: The invention provides herbicidally-active 2,3-dihydro-5-cyanobenzofurans of the formula: ##STR1## (wherein: R.sup.1 and R.sup.2 together represent .dbd.O or R.sup.1 represents hydrogen and R.sup.2 represents hydrogen, hydroxy, alkoxy, acyloxy, alkoxycarbonyloxy, alkylthiocarbonyloxy, halogen, isothiocyanato, amino, alkylamino, dialkylamino, arylamino, acylamino, alkoxycarbonylamino, alkylthiocarbonylamino, N-bonded heterocyclyl, cyano or alkylthio; R.sup.3 and R.sup.4 together represent alkylene or each represent hydrogen or alkyl; and R.sup.5, R.sup.6 and R.sup.7, which may be the same or different, each represent hydrogen, halogen, alkyl, alkoxy, acyl or cyano), processes for their preparation and herbicidal compositions containing them.
    Type: Grant
    Filed: December 4, 1980
    Date of Patent: June 8, 1982
    Assignee: Fisons Limited
    Inventors: Peter S. Gates, Derek Baldwin, Carol A. Wilson, John Gillon
  • Carbamoyl pyrazole compounds and their pesticidal application
    Patent number: 4331678
    Abstract: Carbamoyl pyrazoles of formula ##STR1## and their salts, wherein R.sup.1 represents alkyl or cycloalkyl;R.sup.2 represents a hydrogen atom or alkyl of 1-6 carbon atoms;R.sup.3 represents alkyl or alkenyl;R.sup.4 and R.sup.5 are the same or different and each represents alkyl of 1-6 carbon atoms; andn represents 0, 1 or 2,are pesticides, especially insecticides.
    Type: Grant
    Filed: January 14, 1980
    Date of Patent: May 25, 1982
    Assignee: FBC Limited
    Inventors: Norman J. De'Ath, John Gillon
  • 5-Cyano-2,3-dihydrobenzofurans useful as herbicides
    Patent number: 4263037
    Abstract: The invention provides herbicidally-active 2,3-dihydro-5-cyanobenzofurans of the formula: ##STR1## (wherein: R.sup.1 and R.sup.2 together represent .dbd.O or R.sup.1 represents hydrogen and R.sup.2 represents hydrogen, hydroxy, alkoxy, acyloxy, alkoxycarbonyloxy, alkylthiocarbonyloxy, halogen, isothiocyanato, amino, alkylamino, dialkylamino, arylamino, acylamino, alkoxycarbonylamino, alkylthiocarbonylamino, N-bonded heterocyclyl, cyano or alkylthio; R.sup.3 and R.sup.4 together represent alkylene or each represent hydrogen or alkyl; and R.sup.5, R.sup.6 and R.sup.7, which may be the same or different, each represent hydrogen, halogen, alkyl, alkoxy, acyl or cyano), processes for their preparation and herbicidal compositions containing them.
    Type: Grant
    Filed: July 27, 1979
    Date of Patent: April 21, 1981
    Assignee: Fisons Limited
    Inventors: Peter S. Gates, Derek Baldwin, Carol A. Wilson, John Gillon
  • Herbicides
    Patent number: 4157255
    Abstract: 5-Benzofuranyl esters of the general formula ##STR1## wherein the substituents are as defined in the specification, possess physiological activity, particularly plant physiological activity and may be used as herbicides, plant growth regulants, fungicides, insecticides and anthelmintics.
    Type: Grant
    Filed: October 31, 1977
    Date of Patent: June 5, 1979
    Assignee: Fisons Limited
    Inventors: Peter S. Gates, John Gillon, David T. Saggers
  • 5-Organosulfonyl, 5-organosulfinyl or 5-haloalkanoyl-benzofuran-2-ones
    Patent number: 4120871
    Abstract: 2,3-Dihydro-benzofuranyl-5-esters, particularly esters of alkyl sulphonic acid, which possess physiological activity, being particularly useful as herbicides and plant growth regulants.
    Type: Grant
    Filed: July 11, 1977
    Date of Patent: October 17, 1978
    Assignee: Fisons Limited
    Inventors: Peter Stuart Gates, John Gillon, David Thomas Saggers
  • 5-Benzofuranyl esters as herbicides and plant growth regulants
    Patent number: 4072495
    Abstract: 5-Benzofuranyl esters of the general formula ##STR1## wherein the substituents are as defined in the specification, possess physiological activity, particularly plant physiological activity and may be used as herbicides, plant growth regulants, fungicides, insecticides and anthelmintics.
    Type: Grant
    Filed: January 12, 1976
    Date of Patent: February 7, 1978
    Assignee: Fisons Limited
    Inventors: Peter S. Gates, John Gillon, David T. Saggers
  • Pesticidal compositions containing benzodioxole derivatives and methods of combating pests
    Patent number: 4056625
    Abstract: Substituted benzodioxoles of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are hydrogen or alkyl of 1 to 6 carbon atoms or together with the linking carbon atom form a cycloalkane or cycloalkene ring of 5 to 7 carbon atoms;R.sup.3 is hydrogen, alkyl of 1 to 4 carbon atoms or acyl;R.sup.4 is alkyl of up to 4 carbon atoms, alkenyl of up to 4 carbon atoms or alkynyl of up to 4 carbon atoms; andR.sup.5, r.sup.6 and R.sup.7 are hydrogen, halogen or alkyl of 1 to 4 carbon atomsAre valuable pesticides, particularly insecticides.
    Type: Grant
    Filed: December 18, 1975
    Date of Patent: November 1, 1977
    Assignee: Fisons Limited
    Inventors: Peter Stuart Gates, John Gillon
  • Certain 2-substituted-2,3-dihydro-5-benzofuranol esters of certain sulfonic acids
    Patent number: 4051154
    Abstract: 2,3-Dihydro-benzofuranyl-5-esters, particularly esters of alkyl sulphonic acid, which possess physiological activity, being particularly useful as herbicides and plant growth regulants.
    Type: Grant
    Filed: May 6, 1975
    Date of Patent: September 27, 1977
    Assignee: Fisons Limited
    Inventors: Peter Stuart Gates, John Gillon, David Thomas Saggers
  • Benzodioxole derivatives useful as pesticides
    Patent number: 3948952
    Abstract: Substituted benzodioxoles of the formula: ##EQU1## wherein R.sup.1 and R.sup.2 are hydrogen or alkyl of 1 to 6 carbon atoms or together with the linking carbon atom form a cycloalkane or cycloalkene ring of 5 to 7 carbon atoms;R.sup.3 is hydrogen, alkyl of 1 to 4 carbon atoms or acyl;R.sup.4 is alkyl of up to 4 carbon atoms, alkenyl of up to 4 carbon atoms or alkynyl of up to 4 carbon atoms; andR.sup.5, r.sup.6 and R.sup.7 are hydrogen, halogen or alkyl of 1 to 4 carbon atomsAre valuable pesticides, particularly insecticides.
    Type: Grant
    Filed: August 17, 1973
    Date of Patent: April 6, 1976
    Assignee: Fisons Limited
    Inventors: Peter Stuart Gates, John Gillon
  • 2,3-Dihydro-2-aminobenzofuran-5-yl sulfonates
    Patent number: 3937702
    Abstract: 2,3-Dihydro-benzofuranyl-5-esters, particularly esters of alkyl sulphonic acid, which possess physiological activity, being particularly useful as herbicides and plant growth regulants.
    Type: Grant
    Filed: August 9, 1972
    Date of Patent: February 10, 1976
    Assignee: Fisons Limited
    Inventors: Peter Stuart Gates, John Gillon, David Thomas Saggers