Patents by Inventor John R. H. Bean

John R. H. Bean 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).

  • Patent number: 4216872
    Abstract: A tamper-proof container closure which has a tear strip concentric with the dependent side walls of the cap. The tear strip which is spaced apart from the cap side walls is connected to the side walls by frangible radial connections. The tear strip is adapted to seat on a shoulder of the container on which the cap is fitted and the closure can only be removed from the container by first removing the tear strip.
    Type: Grant
    Filed: January 11, 1979
    Date of Patent: August 12, 1980
    Assignee: Brickwood Holdings Proprietary Limited
    Inventor: John R. H. Bean
  • Patent number: D296599
    Type: Grant
    Filed: June 19, 1985
    Date of Patent: July 5, 1988
    Assignee: Brickwood Holdings Pty. Ltd.
    Inventor: John R. H. Bean
  • Patent number: D345837
    Type: Grant
    Filed: December 30, 1992
    Date of Patent: April 5, 1994
    Assignee: Brickwood Holdings Pty. Ltd.
    Inventor: John R. H. Bean