Patents by Inventor Whitney Kay Burkhardt

Whitney Kay Burkhardt 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).

  • Stop light go light timer
    Patent number: 8547801
    Abstract: A timer device to induce and encourage a young child to manage time when engaged in daily activities, the timer device comprising visually comprehensible changes in time through the use of red and green lights for the start and end of activity period, respectively. The timer device can further include an audible alarm to signal the end of the activity. Further operational switches and buttons include a power button or switch, start/pause button to start time or pause time, engage buttons, hours buttons (+, ?) and minutes buttons (+, ?) to adjust time on a liquid crystal display (LCD). The timer device can be powered by AC power or battery power.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: October 1, 2013
    Inventors: Courtney Anne Zorn, Whitney Kay Burkhardt
  • Stop light go light timer
    Publication number: 20120026844
    Abstract: A timer device to induce and encourage a young child to manage time when engaged in daily activities, the timer device comprising visually comprehensible changes in time through the use of red and green lights for the start and end of activity period, respectively. The timer device can further include an audible alarm to signal the end of the activity. Further operational switches and buttons include a power button or switch, start/pause button to start time or pause time, engage buttons, hours buttons (+, ?) and minutes buttons (+, ?) to adjust time on a liquid crystal display (LCD). The timer device can be powered by AC power or battery power.
    Type: Application
    Filed: June 28, 2011
    Publication date: February 2, 2012
    Inventors: Whitney Kay Burkhardt, Courtney Anne Zorn