Patents by Inventor Wolfgand Fuhrer

Wolfgand Fuhrer 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).

  • Trisubstituted 1,3,5-triazine-2,4,6-triones
    Patent number: 4876253
    Abstract: Fungicidally active trisubstituted 1,3,5-triazine-2,4,6-trione of the formula ##STR1## in which Ar represents optionally substituted aryl,R.sup.1 represents an optionally substituted aliphatic or cycloaliphatic radical andR.sup.2 represents an optionally substituted aliphatic radical,with the provisos that (a) when Ar is unsubstituted phenyl R.sup.1 and R.sup.2 are not alkyl or alkenyl, and (b) when Ar is phenyl substituted by 1 or 2 halogen, lower alkyl, nitro, lower alkoxycarbonyloxy or lower monoalkylcarbonyloxy radicals R.sup.1 and R.sup.2 are not identical alkyl radicals.
    Type: Grant
    Filed: April 18, 1988
    Date of Patent: October 24, 1989
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wolfgand Fuhrer, Engelbert Kuhle, Alfons Adler, Gerd Hanssler