Patents by Inventor Lars Gunne

Lars Gunne 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).

  • 2-aminothiazol-fused 2-aminoindans and 2-aminotetralins and their use
    Patent number: 6291494
    Abstract: The invention relates to 2-aminothiazol-fused 2-aminoindans and 2-aminotetralins having general formula (1): wherein R1 and R2, which may be identical or different, are selected from the group consisting of a hydrogen atom, alkyl or haloalkyl groups of 1 to 7 carbon atoms, (alkyl)cycloalkyl groups of 3 to 7 carbon atoms, alkenyl or alkynyl groups of 3 to 6 carbon atoms, arylalkyl having 1 to 3 carbon atoms in the alkyl moiety, while the aryl nucleus may be substituted; and n and m are 1 or 2; and the enantiomers and the acid addition salts thereof, pharmaceutical compositions containing them and their use in the preparation of medicaments having an effect on the dopaminergic system of the central nervous system and/or the circulation.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: September 18, 2001
    Inventors: Håkan Vilhelm Wikström, Per Erik Andrén, Per Arvid Emil Carlsson, Durk Dijkstra, Lars Gunne, Leonard Alexander Van Vliet