Patents by Inventor Daniel R. Diamondstone

Daniel R. Diamondstone 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).

  • Splice plate with a cam lock
    Patent number: 11332931
    Abstract: A splice plate for joining and aligning extruded trim strips used in suspended ceiling islands and fascias. The splice plate has at least one cam lock connected to a base plate by a fastener. The fastener passes through an aperture in the cam lock and an aperture formed by a projection in the base plate that projects a distance from the face of the base plate. To prevent deformation of the trim strips, the cam lock and base plate may each include bend lines forming an obtuse angle wherein the obtuse angle of the cam lock is less than the obtuse angle of the base plate.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: May 17, 2022
    Assignee: Worthington Armstrong Venture
    Inventors: Jeff Markley, Joshua L. Neal, Yu Lin, Daniel R. Diamondstone
  • SPLICE PLATE WITH A CAM LOCK
    Publication number: 20200347594
    Abstract: A splice plate for joining and aligning extruded trim strips used in suspended ceiling islands and fascias. The splice plate has at least one cam lock connected to a base plate by a fastener. The fastener passes through an aperture in the cam lock and an aperture formed by a projection in the base plate that projects a distance from the face of the base plate. To prevent deformation of the trim strips, the cam lock and base plate may each include bend lines forming an obtuse angle wherein the obtuse angle of the cam lock is less than the obtuse angle of the base plate.
    Type: Application
    Filed: March 27, 2020
    Publication date: November 5, 2020
    Applicant: Worthington Armstong Ventures
    Inventors: Jeff Markley, Joshua L. Neal, Yu Lin, Daniel R. Diamondstone