Patents by Inventor Joe Synek

Joe Synek 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).

  • Patent number: 4925483
    Abstract: A selectively herbicidal composition of matter comprising a herbicidally effective amount of(A) 4-amino-6-tert.-butyl-3-methylthio-1,2,4-triazin-5(4H)-one, and(B) 4-amino-6-tert.-butyl-3-ethylthio-1,2,4-triazin-5-(4H)-one.The composition is especially suited for selectively killing monocotyledon and dicotyledon weeds in the cultivation of cereals and leguminous plants.
    Type: Grant
    Filed: April 3, 1984
    Date of Patent: May 15, 1990
    Assignee: Mobay Corporation
    Inventors: Walter M. Zeck, Joe Synek