Patents by Inventor Olivier Longpre

Olivier Longpre 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).

  • Publication number: 20180347191
    Abstract: The present invention relates to a composite floor, typically a wood/concrete composite floor. The composite floor comprises a support structure being adapted to be attached to a concrete layer. The support structure comprises a top portion being made of at least one support panel comprising at least one opening through which the concrete layer may flow into the inner portion of the support structure once the top portion of the support structure is being disposed on the top of the concrete layer. The upward flow of the concrete creates at least one anchor point, which, once being harden in the inner portion of the support structure, improves the adhesion between the support panels and the concrete and ensures better mechanical rigidity and resistance of the assembly made of the panels and the concrete.
    Type: Application
    Filed: June 1, 2017
    Publication date: December 6, 2018
    Inventors: Pierre Longpre, Olivier Longpre