Patents by Inventor Karl Jakob Ross-Petersen

Karl Jakob Ross-Petersen 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).

  • Amino containing pyridyloxy propanols
    Patent number: 4065461
    Abstract: As new compounds having .beta.-receptor blocking activity, isopropylamino-(pyridyloxy)-propanols with the general formula ##STR1## wherein R denotes hydrogen or amino. The compounds are prepared by reacting a corresponding 3-pyridinol with epichlorohydrin and the resulting product with isopropylamine.
    Type: Grant
    Filed: August 10, 1976
    Date of Patent: December 27, 1977
    Assignee: Aktieselskabet Grindstedvaerket
    Inventor: Karl Jakob Ross-Petersen