Patents by Inventor Jean P. Agati

Jean P. Agati 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).

  • Cap for container initially closed by a frangible lid
    Patent number: 4795043
    Abstract: A cap for covering a container, the opening of which is initially blocked by a sealed lid. The bottom of the cap is provided with a deformable part provided with a perforation means. A deformable part initially occupies a position in which the perforation means is maintained at a distance from the lid. At the moment of first use of the contianer, the deformable part is lowered to a position in which the perforation means penetrates the plane of the lid. The configuration can be used with screw-on caps, particularly with caps having tamperproof bands, or with hinged caps.
    Type: Grant
    Filed: November 6, 1987
    Date of Patent: January 3, 1989
    Assignee: Astra Plastique
    Inventors: Philippe Odet, Jean P. Agati