Patents by Inventor James R. Malkiewicz

James R. Malkiewicz 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).

  • Method of making mattress core with individual foam columns and no springs.
    Publication number: 20190320811
    Abstract: This invention is a mattress core that is manufactured as a single unit. It is made up of individual cones that have different configurations resulting in different densities at different portions of the mattress. There are three main ways to accomplishing this goal: columns of different sizes and shapes, columns with different hole diameters, and columns with different density foam used to create them. A key advantage of this invention is that it is a single mattress made from a single mold and does not require multiple parts to be put together.
    Type: Application
    Filed: April 23, 2019
    Publication date: October 24, 2019
    Inventors: James R. Malkiewicz, Michael Malkiewicz, Michael Breckle
  • Unitary foam bed resiliency element
    Patent number: D683993
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: June 11, 2013
    Inventors: James R. Malkiewicz, Michael J. Malkiewicz
  • Mattress core
    Patent number: D724352
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: March 17, 2015
    Inventors: James R. Malkiewicz, Michael J. Malkiewicz
  • Mattress core
    Patent number: D732315
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: June 23, 2015
    Inventors: James R. Malkiewicz, Michael J. Malkiewicz