Patents by Inventor William J. Senkevich

William J. Senkevich 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).

  • Microprocessor controled water shut-off device
    Patent number: 6105607
    Abstract: A microprocessor based control system to monitor flow in a potable water system and compare said flow with pre-set programs of time of day and duration of flow, if the pre-set parameters are exceeded the controller will turn off the flow of water.
    Type: Grant
    Filed: July 9, 1999
    Date of Patent: August 22, 2000
    Inventors: Robert F. Caise, Howard G. Worthy, III, William J. Senkevich