Patents by Inventor Herbert Goeldner

Herbert Goeldner 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).

  • Synergistic herbicidal compositions
    Patent number: 3996042
    Abstract: Synergistic herbicidal compositions are provided, containing as active ingredients: (1) 3-(benzthiazol-2-yl)-1,3-dimethyl-urea of the formula ##STR1## and (2) 3-(5-n-butylsulphonyl-1,3,4-thiadiazol-2-yl)-1,3-dimethyl-urea of the formula ##STR2## alone or in admixture with a solid or liquid or liquefied gaseous diluent or carrier.
    Type: Grant
    Filed: January 31, 1975
    Date of Patent: December 7, 1976
    Assignee: Bayer Aktiengesellschaft
    Inventors: Herbert Goeldner, Robert Rudolf Schmidt, Carl Metzger