Patents by Inventor Rudolf Suess

Rudolf Suess 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).

  • N-Phenylindoline derivatives, and pharmaceutical compositions containing them
    Patent number: 4272533
    Abstract: 2-aminoethyl-1-phenylindolines are useful as anti-diabetic and anti-obesity agents.
    Type: Grant
    Filed: August 27, 1979
    Date of Patent: June 9, 1981
    Assignee: Sandoz Ltd.
    Inventors: Fulvio Gadient, Rudolf Suess
  • Treatment of thrombosis and the inhibition of blood platelet aggregation
    Patent number: 3966938
    Abstract: The invention concerns new 4a,10b-cis-substituted benzo-naphthyridines of the formula: ##SPC1##WhereinR.sub.1 is hydrogen, alkyl, alkoxy, alkylthio, fluorine, chlorine, bromine, nitro, trifluoromethyl, amino or acylamino,R.sub.2 is hydrogen, chlorine, alkyl or alkoxy, andR.sub.3 and R.sub.4 are both hydrogen or both methoxy, orR.sub.3 and R.sub.4 together are methylenedioxy.A process for the production thereof and intermediates therefor are also described.The compounds inhibit blood platelet aggregation.
    Type: Grant
    Filed: May 8, 1975
    Date of Patent: June 29, 1976
    Assignee: Sandoz Ltd.
    Inventors: Hans Ott, Rudolf Suess