Patents by Inventor Steven S. Lanter

Steven S. Lanter 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).

  • Patent number: 6032983
    Abstract: An emergency color and tactile coded identification plate comprising a face plate, a clear tamper resistant plastic center, and a back plate is used to control access to and from locations within and around a secured facility. The face plate has configured openings that correspond to configured markings on the back plate such that the configured markings on the back plate fill the configured openings of the face plate when the identification plate is assembled by aligning and bringing the face plate, the clear plastic center, and the back plate into contact with each other to form a single unit. The present invention provides a multiple indicia emergency plate that allows fast identification of the correct key for a specific door in a secured facility that uses both visual and tactile indicia.
    Type: Grant
    Filed: May 26, 1998
    Date of Patent: March 7, 2000
    Inventor: Steven S. Lanter