Patents by Inventor Kuhn Max

Kuhn Max 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).

  • Cyclosporin derivatives, their production and pharmaceutical compositions containing them
    Patent number: 4288431
    Abstract: Compounds of formula I ##STR1## selected from the group consisting of cyclosporin G, wherein A is ##STR2## dihydrocyclosporin G, wherein A is ##STR3## and isocyclosporin G, wherein A is ##STR4## are useful in treating inflammations and arthritis and as immuno-suppressant agents.
    Type: Grant
    Filed: October 12, 1979
    Date of Patent: September 8, 1981
    Assignee: Sandoz Ltd.
    Inventors: Rene P. Traber, Hans Hofmann, Eugen Harri, Kuhn Max