Patents by Inventor Jean P. Vacher

Jean P. Vacher 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).

  • Easy opening end closure
    Patent number: D352898
    Type: Grant
    Filed: November 10, 1992
    Date of Patent: November 29, 1994
    Assignee: CarnaudMetalbox S.A.
    Inventor: Jean P. Vacher