Patents by Inventor Joel Robin Sieber

Joel Robin Sieber 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).

  • Tamper evident closure
    Patent number: 9650185
    Abstract: A tamper evident closure employs a frangible tamper evident finger for initially retaining a lid in a closed position relative to a closure body. In response to an initial opening of the lid, the finger is separated from the lid and retained in a volume at least partly defined by the closure body. As the finger is connected to the lid by a frangible bridge in a confirmation window, upon separation of the finger from the lid, the now open confirmation window provides immediate and ready indication that the lid has been opened.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: May 16, 2017
    Assignee: Currier Plastics, Inc.
    Inventors: Gary John Kieffer, Joel Robin Sieber, Steven Michael Faes, Massimo A. Leone
  • TAMPER EVIDENT CLOSURE
    Publication number: 20150266632
    Abstract: A tamper evident closure employs a frangible tamper evident finger for initially retaining a lid in a closed position relative to a closure body. In response to an initial opening of the lid, the finger is separated from the lid and retained in a volume at least partly defined by the closure body. As the finger is connected to the lid by a frangible bridge in a confirmation window, upon separation of the finger from the lid, the now open confirmation window provides immediate and ready indication that the lid has been opened.
    Type: Application
    Filed: March 19, 2015
    Publication date: September 24, 2015
    Inventors: Gary John Kieffer, Joel Robin Sieber, Steven Michael Faes, Massimo A. Leone