Patents by Inventor Jiri Duben

Jiri Duben 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).

  • Fungicidal compositions of oxadixyl and anilazine and their use
    Patent number: 4701454
    Abstract: The invention relates to a method of combatting fungal diseases with the aid of(a) an oomycetes controlling fungicide of formula I ##STR1## wherein R.sub.1, R.sub.2, independently, are H or CH.sub.3R.sub.3 is H, Cl, Br,X is CH(CH.sub.3)COOCH.sub.3, 2-oxo-tetrahydrofuran-3-yl, 2-oxo-tetrahydrothien-3-yl or 2-oxo-1,3-oxazolidin-3-yl andY is Ch.sub.2 OCH.sub.3, 2-furyl, benzyl, CH.sub.2 Cl, cyclopropyl or 3-isoxazolyl,in association with(b) Anilazine of formula II ##STR2## in admixture or separately in a fungicidally effective aggregate amount, and optionally other fungicides, and to fungicidal compositions comprising such fungicides.
    Type: Grant
    Filed: February 19, 1986
    Date of Patent: October 20, 1987
    Assignee: Sandoz Ltd.
    Inventors: Helmut Kaspers, Jiri Duben, Ulrich Gisi