Patents by Inventor Stela Maris Kuze Rates

Stela Maris Kuze Rates 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).

  • NEUROACTIVE PLANT EXTRACT FROM HYPERICUM POLYANTHEMUM
    Publication number: 20110313034
    Abstract: The present invention belongs to the field of plant extracts with activity on the central nervous system. Specifically, the plant extract of the present invention is an extract obtained from Hypericum polyanthemum and comprising the compound uliginosin B and/or compounds from the class of benzopyrans such as. The present invention also relates to a pharmaceutical composition comprising such an extract which has pharmacological action in psychiatric disorders, such as mood disorders, specifically, anti-depressant activity. Such as HP1 (6-isobutyryl-5,7-dimethoxy-2,2-dimethyl-benzopyran), HP2 (7-hydroxy-6-isobutyryl-5-methoxy-2,2-dimethyl-benzopyran) and HP3 (5-hydroxy-6-isobutyryl-7-methoxy-2,2-dimethyl-benzopyran)).
    Type: Application
    Filed: February 12, 2010
    Publication date: December 22, 2011
    Applicants: UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL, UNIVERSITE DE ROUEN
    Inventors: Stela Maris Kuze Rates, Gilsane Lino Von Poser, Alice Fialho Viana, Jean Costentin, Jean-Claude Do Rego