Patents by Inventor Emilio Chiesa

Emilio Chiesa 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).

  • Device for opening hermetic flexible containers
    Publication number: 20060257611
    Abstract: Described herein is a device for opening hermetic flexible containers, comprising a flexible strip heat-sealed to the internal surface of a wall of the container and incorporating a tape-like thread having a tear tab to cause tearing of the strip, and the consequent tearing of the wall of the container, via a gripping tab of said wall. The gripping tab and tear tab are staggered with respect to one another and hermetically isolated by a heat seal between the strip and the wall of the container.
    Type: Application
    Filed: April 21, 2006
    Publication date: November 16, 2006
    Applicant: Sales S.p.A.
    Inventor: Emilio Chiesa