TREA

James V. Hay

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  • Newark, DE, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Herbicidal thiazole derivatives
    • Patent number 4,943,312
    • Issue date Jul 24, 1990
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Thiazole derivatives
    • Patent number 4,919,706
    • Issue date Apr 24, 1990
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,895,591
    • Issue date Jan 23, 1990
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,867,783
    • Issue date Sep 19, 1989
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,822,403
    • Issue date Apr 18, 1989
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,786,313
    • Issue date Nov 22, 1988
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,743,292
    • Issue date May 10, 1988
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,741,758
    • Issue date May 3, 1988
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal 2,6-disubstituted benzylsulfonamides and benzebesulfamates
    • Patent number 4,737,185
    • Issue date Apr 12, 1988
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,732,604
    • Issue date Mar 22, 1988
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,721,521
    • Issue date Jan 26, 1988
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal benzenesulfonamides
    • Patent number 4,687,508
    • Issue date Aug 18, 1987
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal 2,6-disubstituted benzylsulfonamides and benzenesulfamates
    • Patent number 4,678,500
    • Issue date Jul 7, 1987
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal sulfonamides
    • Patent number 4,666,501
    • Issue date May 19, 1987
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal benzenesulfonamides
    • Patent number 4,578,108
    • Issue date Mar 25, 1986
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Herbicidal benzenesulfonamides
    • Patent number 4,521,241
    • Issue date Jun 4, 1985
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Insecticidal carbamates
    • Patent number 4,210,668
    • Issue date Jul 1, 1980
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Substituted carbamate intermediate
    • Patent number 4,127,605
    • Issue date Nov 28, 1978
    • E. I. Du Pont de Nemours and Company
    • James V. Hay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2-(Substituted-phenyl)-hexahydro- and tetrahydro-3-(2H)-cinnolinone...
    • Patent number 4,033,751
    • Issue date Jul 5, 1977
    • E. I. Du Pont de Nemours and Company
    • James Volney Hay
    • C07 - ORGANIC CHEMISTRY