Patents by Inventor Dirk Wuppermann

Dirk Wuppermann 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).

  • .OMEGA.-Cyano-1, .OMEGA.-diphenyl-azaalkane derivatives, their preparation and drugs containing them
    Patent number: 4438131
    Abstract: .omega.-Cyano-1,.omega.-diphenyl-azaalkane derivatives of the formula I ##STR1## where R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, m and n have the meanings given in the description, and salts thereof with physiologically tolerated acids, are useful in treating cardiovascular disorders.
    Type: Grant
    Filed: March 30, 1982
    Date of Patent: March 20, 1984
    Assignee: BASF Aktiengesellschaft
    Inventors: Oskar Ehrmann, Manfred Raschack, Josef Gries, Rolf Kretzschmar, Hans D. Lehmann, Ludwig Friedrich, Dirk Wuppermann, Frank Zimmermann, Werner Seitz, Hans J. Treiber, Ferdinand Dengel, Wolfram Frank, Hans-Georg Kurbjuweit, Claus D. Mueller
  • Isoquinoline compounds
    Patent number: 4013663
    Abstract: Isoquinoline compounds having .beta.-receptor blocking activity, particularly for the heart, and having the formula ##STR1## and salts thereof with physiologically tolerable acids, wherein R.sub.1 is hydrogen or methyl, R.sub.2 is hydrogen or lower alkyl, R.sub.3 is hydrogen or methoxy, and R.sub.4 is isopropyl or tertiary butyl. A method for making such compounds. Pharmaceutical compositions containing such compounds.
    Type: Grant
    Filed: October 30, 1975
    Date of Patent: March 22, 1977
    Assignee: Knoll A.G. Chemische Fabriken
    Inventors: Albert Westermann, Frank Zimmermann, Dirk Wuppermann, Ludwig Friedrich, Manfred Raschack