Patents by Inventor Marc Phillippe

Marc Phillippe 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).

  • Resin transfer molding with rapid cycle time
    Patent number: 11247415
    Abstract: A process for resin transfer molding (RTM) with staggered injection of a resin is provided that injects resin into a plurality of injection ports of a mold. The temperature and pressure applied to the mold are controlled during injection to limit promote rapid filling of the mold cavity. The injection ports are activated for injecting the resin in any order of individually, in groups, or pairings. Fibers are readily added to the mold separately or within the resin. Cycle times of from 1 to 5 minutes are provided for the process.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: February 15, 2022
    Assignee: CONTINENTAL STRUCTURAL PLASTICS, INC.
    Inventors: Probir Kumar Guha, Michael J. Siwajek, Philippe Bonte, Marc-Phillippe Toitgans, Dominique Boyer
  • RESIN TRANSFER MOLDING WITH RAPID CYCLE TIME
    Publication number: 20200122413
    Abstract: A process for resin transfer molding (RTM) with staggered injection of a resin is provided that injects resin into a plurality of injection ports of a mold. The temperature and pressure applied to the mold are controlled during injection to limit promote rapid filling of the mold cavity. The injection ports are activated for injecting the resin in any order of individually, in groups, or pairings. Fibers are readily added to the mold separately or within the resin. Cycle times of from 1 to 5 minutes are provided for the process.
    Type: Application
    Filed: December 19, 2019
    Publication date: April 23, 2020
    Applicant: CONTINENTAL STRUCTURAL PLASTICS, INC.
    Inventors: Probir Kumar Guha, Michael J. Siwajek, Philippe Bonte, Marc-Phillippe Toitgans, Dominique Boyer
  • Portable walkway systems
    Patent number: 5388663
    Abstract: A scaffolding system that is based on metal clamps that can be used with on-site lumber to provide an elevated walkway. The scaffolding does not hang from the wall against which it is positioned, permitting such wall to subside during construction, as when it is filled with concrete.
    Type: Grant
    Filed: December 8, 1993
    Date of Patent: February 14, 1995
    Inventors: Michel Phillippe, Ernest Phillippe, Marc Phillippe