Patents by Inventor Darin Holsopple

Darin Holsopple 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).

  • SECURITY DOOR BLOCK
    Publication number: 20140175814
    Abstract: A security door block is provided for holding a door handle in the locked position. The security door block includes a first arm and a second arm. The first arm is dimensioned to prevent rotation of the door handle. The second arm is spaced between the door handle and the door jam. The security door block serves as a deterrent to intruders to delay their entry to a room.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 26, 2014
    Applicant: HOLSOPPLE SECURITY SOLUTIONS LLC
    Inventor: Darin Holsopple