Patents by Inventor Per O. Wester

Per O. Wester 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).

  • Combination of two active substances
    Patent number: 4855289
    Abstract: The invention concerns the use of a compound with diuretic properties and of a magnesium supplementation in the form of magnesium monoaspartate hydrochloride, magnesium oxide, magnesium hydroxide or magnesium carbonate, and optionally of a potassium supplementation, and pharmaceutical preparations comprising a compound with diuretic properties and a magnesium supplementation in the form of magnesium monoasparate hydrochloride, magnesium oxide, magnesium hydroxide, or magnesium carbonate and optionally a potassium supplementation.
    Type: Grant
    Filed: July 30, 1987
    Date of Patent: August 8, 1989
    Inventors: Per O. Wester, Thomas R. Dyckner