Patents by Inventor Ross Ulanday

Ross Ulanday 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).

  • Publication number: 20070085352
    Abstract: The present invention is a simple and effective door latch that improves the strength and security of a door. The device utilizes a central segment with an attached slide lock and a strike plate, wherein the strike plate of the door latch can replace any standard strike plate present in an existing doorjamb. Once the device is attached to the doorjamb, the slide lock is then secured to the door handle by the narrow segment of the handle clip. The device is adjustable to allow for variations in the size of door handles.
    Type: Application
    Filed: October 14, 2005
    Publication date: April 19, 2007
    Inventors: Ross Ulanday, Aurora Ulanday