Patents by Inventor Sylvie Jousset

Sylvie Jousset 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).

  • Ice confectionery product and preparation thereof
    Patent number: 5728419
    Abstract: A frozen ice confectionery product has a first ice layer containing a first effervescence-producing agent and a second ice layer containing a second effervescence-producing agent. The first and second ice layers are juxtaposed and are not separated by a water-impermeable intermediary. Upon dissolution of the first and second ice layers in the mouth upon eating, the first and second effervescence-producing agents react to produce carbon dioxide.
    Type: Grant
    Filed: March 6, 1995
    Date of Patent: March 17, 1998
    Assignee: Nestec S.A.
    Inventors: Pierrette Caron, Sylvie Jousset