Patents by Inventor Dezso Miklos

Dezso Miklos 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).

  • Herbicidal, optically active or racemic substituted propionic acid derivatives, herbicide compositions containing them and a process for preparing same
    Patent number: 5199970
    Abstract: The invention relates to novel, herbicidally active 2-[4-(5-trifluoromethyl-2-pyridyloxy)phenoxy]-propionic acid derivatives of the general formula (I), ##STR1## The invention also relates to herbicide compositions containing the compounds of the general formula (I) as active ingredients as well as to a process for the preparation of these compounds and compositions.
    Type: Grant
    Filed: October 30, 1990
    Date of Patent: April 6, 1993
    Assignee: Alkaloida Vegyeszeti Gyar
    Inventors: Jozsef Tompa, Ferenc Bartha, Tibor Timar, Agota Repasi nee Veres, Vilmos Galamb, Eva Fuzi nee Porkolab, Dezso Miklos