Patents by Inventor Reto Grimm

Reto Grimm 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).

  • Method for detecting a microorganism in a liquid sample
    Publication number: 20090047691
    Abstract: A method for the detection of a microorganism in a liquid sample, and in particular a method for the quantitative or semi-quantitative detection of a cariogenic microorganism such as a certain bacterium, for example in a saliva sample is described. Moreover, a test strip and test system with at least two test strips is described which are suitable for use in the described detection methods. Also, kits for carrying out detection methods according to the invention are also described.
    Type: Application
    Filed: March 4, 2008
    Publication date: February 19, 2009
    Applicant: Ivoclar Vivadent AG
    Inventors: Alexander Karl Huwig, Cornelia Weigand, Maja Borger, Reto Grimm
  • Agents for bleaching teeth
    Publication number: 20050158251
    Abstract: Agents in varnish form for bleaching teeth based on 70 to 90 wt.-% solvent, 2 to 20 wt.-% pharmaceutically acceptable oxidant and 8 to 12 wt.-% alkyl cellulose.
    Type: Application
    Filed: September 8, 2004
    Publication date: July 21, 2005
    Inventors: Carlo Bolis, Alexander Huwig, Reto Grimm, Volker Rheinberger