Patents Assigned to Little Acorn Ventures, Inc.
  • Apparatus for sensing wet diaper
    Patent number: 5264830
    Abstract: A device for signaling a wet condition in a diaper. The device includes a sensing means for sensing wet conditions in the diaper and signal means connected to the sensing means for producing a signal substantially concurrently with sensing the wet conditions in the diaper. The sensing means are insulated from the wearer when the diaper is dry and are activated by the diaper once the diaper becomes wet.
    Type: Grant
    Filed: September 18, 1992
    Date of Patent: November 23, 1993
    Assignee: Little Acorn Ventures, Inc.
    Inventors: Michael J. Kline, Paul A. Pottgen, Neil J. Szuminsky