Patents by Inventor Warren Pierre

Warren Pierre 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).

  • Compression Exercise Bar
    Publication number: 20050113219
    Abstract: This simple, lightweight device can develop chest muscles effectively and symmetrically. Resistance is provided by 2 compression springs and 2 hand grip locations vary muscle involvement. The vertical grip is similar to the ‘butterfly’ chest exercise and the horizontal grip is totally new and makes the pectorals the prime mover in the exercise.
    Type: Application
    Filed: November 20, 2003
    Publication date: May 26, 2005
    Inventor: Warren Pierre