Patents by Inventor Jerzy D. Meduski

Jerzy D. Meduski 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).

  • Compositions for the treatment and prevention of neurological and pathopsychological diseases
    Patent number: 6514973
    Abstract: This invention relates to a composition containing the three active ingredients: a) one or more phosphatidyl serines, b) one or more methyl transporters, and c) one or more compounds selected from methyl and methylene donors.
    Type: Grant
    Filed: April 25, 2001
    Date of Patent: February 4, 2003
    Assignee: Merck Patent Geseilschaft Mit Beschrankter Haftung
    Inventors: Herwig Buchholz, Jerzy D. Meduski
  • Composition comprising isoquercetin and ascorbic acid in a sustained release form
    Patent number: 6491948
    Abstract: The present invention relates to novel, orally administered compositions comprising two redox systems: reduced ascorbic acid in a sustained release form and oxidized isoquercetin with an increased concentration of reduced vitamin C over a prolonged time in the brain. These compositions are useful as neuroprotective agents possessing preventive properties against memory dysfunctions.
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: December 10, 2002
    Assignee: Merck Patent GmbH
    Inventors: Herwig A. Buchholz, Jerzy D. Meduski