Patents by Inventor Geoff Williamson

Geoff Williamson 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).

  • Door furniture mounting assembly
    Patent number: 8235431
    Abstract: A door furniture mounting assembly (10, 10?) including a relatively smaller rosette (12) with a handle side and a door side. The door side of the rosette (12) includes at least one exterior recess (24) adapted for rotational and axial engagement with at least one inwardly extending protuberance (32) on the door side of a relatively larger rosette sleeve (30).
    Type: Grant
    Filed: May 5, 2009
    Date of Patent: August 7, 2012
    Assignee: Gainsborough Hardware Industries Limited
    Inventor: Geoff Williamson
  • Door Furniture Mounting Assembly
    Publication number: 20100019516
    Abstract: A door furniture mounting assembly (10, 10?) including a relatively smaller rosette (12) with a handle side and a door side. The door side of the rosette (12) includes at least one exterior recess (24) adapted for rotational and axial engagement with at least one inwardly extending protuberance (32) on the door side of a relatively larger rosette sleeve (30).
    Type: Application
    Filed: May 5, 2009
    Publication date: January 28, 2010
    Applicant: Gainsborough Hardware Industries Limited
    Inventor: Geoff Williamson