Patents by Inventor Peter Farrup

Peter Farrup 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).

  • Indole derivatives and their use
    Patent number: 5250538
    Abstract: Indole derivatives of formula (I) ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 may be hydrogen or lower alkyl optionally substituted by halogen; A.sup.1 represents a straight or branched alkylene chain containing from 2 to 4 carbon atoms; R.sup.5 is hydrogen or a straight or branched alkyl group; A.sup.2 is a straight or branched, saturated or unsaturated hydrocarbon chain containing from 2 to 6 carbon atoms; and R.sup.6 is selected from a group consisting of various structures, have been found to exhibit central nervous system activities.
    Type: Grant
    Filed: April 7, 1992
    Date of Patent: October 5, 1993
    Assignee: Novo Nordisk A/S
    Inventors: Lone Jeppesen, Peter H. Andersen, Louis B. Hansen, Peter Farrup, John B. Hansen