Patents by Inventor Yael Marra

Yael Marra 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).

  • Portable door lock
    Patent number: 7216902
    Abstract: A portable door lock with a strike plate, a bolt, and a magnet is disclosed. The strike plate has a boss that fits into the recess of a door frame, and has at least one aperture for accommodating the bolt. The strike plate may also have a handle for gripping by the user when inserting the strike plate into the recess of a door frame. Once the strike plate is fitted into the recess of a door frame, a bolt is inserted through the aperture or apertures, and the magnet is placed in the area between the door, the strike plate, and the bolt. The door is thereby secured, without the need for any tools.
    Type: Grant
    Filed: July 22, 2003
    Date of Patent: May 15, 2007
    Inventors: Aldo Marra, Yael Marra
  • Portable door lock
    Publication number: 20050017518
    Abstract: A portable door lock with a strike plate, a bolt, and a magnet is disclosed. The strike plate has a boss that fits into the recess of a door frame, and has at least one aperture for accommodating the bolt. The strike plate may also have a handle for gripping by the user when inserting the strike plate into the recess of a door frame. Once the strike plate is fitted into the recess of a door frame, a bolt is inserted through the aperture or apertures, and the magnet is placed in the area between the door, the strike plate, and the bolt. The door is thereby secured, without the need for any tools.
    Type: Application
    Filed: July 22, 2003
    Publication date: January 27, 2005
    Inventors: Aldo Marra, Yael Marra