Patents by Inventor Kirk B. R. Woller

Kirk B. R. Woller 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).

  • Foldable Mattress Topper for Play Yards and Related Methods
    Publication number: 20130276238
    Abstract: Disclosed is a portable mattress topper apparatus and related methods for increasing the safety and comfort of children in play pens or play yards.
    Type: Application
    Filed: April 19, 2013
    Publication date: October 24, 2013
    Inventors: Ana B. Vega-Woller, Kirk B.R. Woller
  • Mattress topper for a play yard
    Patent number: D685211
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: July 2, 2013
    Inventors: Ana B. Vega-Woller, Kirk B. R. Woller
  • Foldable mattress
    Patent number: D807665
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: January 16, 2018
    Inventors: Ana B. Vega-Woller, Kirk B. R. Woller