Patents by Inventor Michel Thevoz

Michel Thevoz 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).

  • Multicuvette rotor for analyzer
    Patent number: 4663296
    Abstract: The invention relates to an analytical rotor comprising a set of analytical cells disposed at its periphery, a central distribution chamber, portioning cavities corresponding to the respective cells and disposed between the cells and the chamber periphery, the cavities each having an inlet connected to the chamber and an outlet connected to one of the cells by a transfer passage, and at least one overflow reservoir connected to the inlets of the cavities by at least one communication passage.
    Type: Grant
    Filed: October 26, 1983
    Date of Patent: May 5, 1987
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Georges Revillet, Michel Thevoz
  • Multicuvette rotor for analyzer
    Patent number: 4431606
    Abstract: The invention relates to an analytical rotor comprising a set of analytical cells disposed at its periphery, a central distribution chamber, portioning cavities corresponding to the respective cells and disposed between the cells and the chamber periphery, the cavities each having an inlet connected to the chamber and an outlet connected to one of the cells by a transfer passage, and at least one overflow reservoir connected to the inlets of the cavities by at least one communication passage.
    Type: Grant
    Filed: May 1, 1981
    Date of Patent: February 14, 1984
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Georges Revillet, Michel Thevoz