Patents by Inventor Cornelia Rütti

Cornelia Rütti 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).

  • Orally effective, essentially water-free topical agent containing one or several oxidation-sensitive substances
    Publication number: 20070053851
    Abstract: The present invention relates to an agent with oral activity on the form of a toothpaste, a mouthwash or a mouthwash concentrate containing one or more substances sensitive to oxidation, characterised in that the agent has a water content according to Karl Fischer of 7.5 wt.-% or less.
    Type: Application
    Filed: August 31, 2004
    Publication date: March 8, 2007
    Inventors: Philippe Maillan, Cornelia Rütti, Christine Saecker, Jürgen Vollhardt, Horst Westenfelder