Patents by Inventor Kjell B. Martinsson

Kjell B. Martinsson 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).

  • Method of treating diarrhoea with gamma-piperidino-butyrophenones
    Patent number: 4344952
    Abstract: A method of treating diarrhoea and promoting weight gain in mammals by administration of an effective amount of a compound selected from the group consisting of 4-fluoro-.gamma.-(4-alkylpiperidino)-butyrophenone of the formula ##STR1## wherein R is lower alkyl having 1 to 6 carbon atoms, or pharmaceutically acceptable acid addition salts thereof.
    Type: Grant
    Filed: May 30, 1980
    Date of Patent: August 17, 1982
    Assignee: AB Ferrosan
    Inventors: Sven E. H. Hernestam, Kjell B. Martinsson, Erik G. Christensson, Nils-Goran E. Olsson