Patents by Inventor Francis Staub

Francis Staub 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).

  • Cast household utensil
    Patent number: 6722534
    Abstract: A household utensil of the receptacle type, for the reception and dispensing of liquids, in particular a teapot, is essentially constituted by a portion forming the receptacle and by a portion forming a cover, this utensil being provided moreover with a handle device. The utensil is made by gravity molding technique in a sand mold formed of two portions, namely, an external mold portion and an internal mold portion, and is present in the form of two essential portions, namely a portion forming the receptacle and comprising a pouring spout open up to the joint plane, and a portion forming a cover fitting on the receptacle portion and provided with a covering element at the level of the joint plane of the portion forming the pouring spout.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: April 20, 2004
    Assignee: Staub (Societe Anonyme)
    Inventor: Francis Staub
  • Cast household utensil
    Publication number: 20020117056
    Abstract: The present invention relates to a household utensil of the receptacle type, for the reception and dispensing of liquids, in particular a teapot, essentially constituted by a portion (1) forming the receptacle and by a portion (2) forming a cover, this utensil being provided moreover with a handle device (3).
    Type: Application
    Filed: February 28, 2002
    Publication date: August 29, 2002
    Applicant: STAUB (SOCIETE ANONYME)
    Inventor: Francis Staub