Patents by Inventor Jaques Bonnet

Jaques Bonnet 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).

  • Patent number: 4311156
    Abstract: A highly porous magnesium silicate hydrate charged with menthol is used in the mouthpiece of the cigarette in order to aromatise the smoke drawn from a cigarette in a simple manner with menthol or a natural or synthetic tobacco extract.
    Type: Grant
    Filed: June 16, 1980
    Date of Patent: January 19, 1982
    Assignee: Baumgartner Papier S.A.
    Inventors: Jaques Bonnet, Jean-Pierre Lebet