Patents by Inventor Walter Wesenberg

Walter Wesenberg 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: 4670454
    Abstract: Azolylmethylcycloalkanes of the formula I ##STR1## where A and B are identical or different and are each hydrogen, unsubstituted or halogen-substituted alkyl of 1 to 4 carbon atoms, naphthyl, hetaryl, biphenyl or phenyl, where the phenyl radical can be substituted by halogen, nitro, alkyl, alkoxy or haloalkyl, each of 1 to 4 carbon atoms, phenoxy or phenylsulfenyl, D and E are identical or different and are each hydrogen or halogen, Z is CH or N, m can be 1, 2, 3 or 4 and n can be 0, 1 or 2, their addition salts with acids and their metal complexes, and the preparation of these compounds, are described. The compounds are useful for treating disorders and for crop, wood and material protection.
    Type: Grant
    Filed: February 29, 1984
    Date of Patent: June 2, 1987
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Janssen, Norbert Meyer, Ernst-Heinrich Pommer, Eberhard Ammermann, Friedrich-Wilhelm Kohlmann, Walter Wesenberg, Wolfgang Heberle
  • Patent number: 4607045
    Abstract: Azolylmethylcycloacetals of the formula I ##STR1## where R is phenyl which can be substituted by halogen, or is C.sub.1 -C.sub.6 -alkyl, R.sup.1 is hydrogen or C.sub.1 -C.sub.3 -alkyl, Z is CH or N, and m is 0 or 1, and their physiologically tolerated addition salts with acids and their preparation are described.The novel substances have an antimycotic action.
    Type: Grant
    Filed: January 16, 1985
    Date of Patent: August 19, 1986
    Assignee: BASF Aktiengesellschaft
    Inventors: Bernd Janssen, Friedrich-Wilhelm Kohlmann, Walter Wesenberg, Wolfgang Heberle
  • Patent number: 4487965
    Abstract: Trans-3-(4'-tert.-Butylcyclohex-1'-yl)-2-methyl-1-dialkylaminopropanes of the formula I ##STR1## where R.sup.1 and R.sup.2 are each alkyl and the sum of the carbon atoms in R.sup.1 and R.sup.2 is 5, 6, or 7, and their salts with physiologically tolerated acids, and their preparation, are described. The novel compounds are useful as active compounds for drugs.
    Type: Grant
    Filed: June 27, 1983
    Date of Patent: December 11, 1984
    Assignee: BASF Aktiengesellschaft
    Inventors: Walter Himmele, Wolfgang Heberle, Friedrich-Wilhelm Kohlmann, Walter Wesenberg