Patents by Inventor William R. Hilligoss, Jr.

William R. Hilligoss, Jr. 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: 4371751
    Abstract: An automatic telephonic message transmission apparatus is disclosed which includes a base station and preferably a remote unit for receiving inputs indicative of various operator emergency conditions and for thereupon automatically sequentially dialing a plurality of preselected telephone numbers, and for thereupon transmitting aural messages indicative of the alarm condition. The apparatus includes solid state memories for storing a digital representation of aural messages, keyboard for inputting information such as selected telephone numbers, alarm times, etc., and a controller for acting on the input signals and keyboard entered data for controlling the automatic dialing operations.
    Type: Grant
    Filed: April 7, 1980
    Date of Patent: February 1, 1983
    Assignee: Newart Electronic Sciences, Inc.
    Inventors: William R. Hilligoss, Jr., Lawrence O. Hilligoss