Patents by Inventor Christian Sieger

Christian Sieger 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).

  • Sanitary tub
    Patent number: 6915535
    Abstract: A sanitary tub has a tub body with a tub edge on the perimeter of the tub body that has been turned towards the outside. The tub edge has a substantially vertical collar on its circumference. A carrier secured to a tub edge covering is attached to the collar. The carrier has a bottom edge arranged at a distance above the tub edge which, together with the tub edge, form a groove that is open towards the interior of the tub body.
    Type: Grant
    Filed: November 10, 2003
    Date of Patent: July 12, 2005
    Assignee: Franz Kaldewei GmbH & Co. KG
    Inventors: Christian Sieger, Michael Sieger
  • Sanitary tub
    Publication number: 20040221383
    Abstract: A sanitary tub has a tub body with a tub edge on the perimeter of the tub body that has been turned towards the outside. The tub edge has a substantially vertical collar on its circumference. A carrier secured to a tub edge covering is attached to the collar. The carrier has a bottom edge arranged at a distance above the tub edge which, together with the tub edge, form a groove that is open towards the interior of the tub body.
    Type: Application
    Filed: November 10, 2003
    Publication date: November 11, 2004
    Inventors: Christian Sieger, Michael Sieger