Patents by Inventor Robert Nelson Brummell

Robert Nelson Brummell 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).

  • CONDITIONING DEVICE
    Publication number: 20170345333
    Abstract: A multi-layered composite for performing cardiovascular/pulmonary training comprising a first core layer, the upper surface of which is adapted for frictional contact with a body part of a user of the composite and a lower surface affixed to a second layer adapted for frictional contact with a floor of a venue occupied by the user, and a kit and method of performing cardiovascular/pulmonary conditioning.
    Type: Application
    Filed: May 31, 2016
    Publication date: November 30, 2017
    Inventor: Robert Nelson Brummell