Patents by Inventor Bertil Lofkvist

Bertil Lofkvist 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).

  • Patent number: 5330979
    Abstract: A method of preventing or alleviating renal disorders by administering to a human or an animal in need thereof a pharmaceutical composition comprising an effective amount amount of at least one specific isomer of inositol trisphosphate sufficient to obtain said prevention or alleviation.
    Type: Grant
    Filed: June 18, 1992
    Date of Patent: July 19, 1994
    Assignee: Perstorp AB
    Inventors: Matti Siren, Bertil Lofkvist, Lars Edvinsson
  • Patent number: 5128332
    Abstract: A method of preventing or alleviating certain conditions by administering to a human or an animal a pharmaceutical composition comprising an amount of at least one specific isomer of inositol trisphosphate sufficient to obtain said prevention or alleviation.
    Type: Grant
    Filed: September 11, 1990
    Date of Patent: July 7, 1992
    Assignee: Perstorp AB
    Inventors: Matti Siren, Bertil Lofkvist, Lars Edvinsson