Patents by Inventor Aleksander Szymanski

Aleksander Szymanski 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).

  • EASILY OPENABLE PULL-OFF BEVERAGE BOTTLE CLOSURE
    Publication number: 20210016933
    Abstract: An easily operable pull-off beverage bottle closure. The closure has a shell, a pull tab, and a liner covering the inner section of the shell providing circumferential sealing. The shell has score lines running on both sides of the pull tab enabling to tear off the closure. The liner is affixed to the inner upper section of the closing plane and covers the surface bigger than the surface limited by the score lines running through the upper plane of the shell.
    Type: Application
    Filed: March 25, 2019
    Publication date: January 21, 2021
    Applicant: CAN-PACK METAL CLOSURES SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
    Inventors: Pawel Cepa, Aleksander Szymanski