Patents by Inventor Philippe Hellemans

Philippe Hellemans 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).

  • Process for providing a fiber cement product
    Patent number: 11498242
    Abstract: A process for providing a fiber cement product is provided the process comprising the steps of: —providing an uncured fiber cement product; —curing said uncured fiber cement product; —drying said cured fiber cement product to obtain a humidity of said cured fiber cement product being less than or equal to about 8% w; —abrasive blasting at least part of the surface of said dried fiber cement product.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: November 15, 2022
    Assignee: Eternit, NV
    Inventor: Philippe Hellemans
  • FIBER CEMENT DECKING PRODUCTS AND METHODS FOR THE PRODUCTION THEREOF
    Publication number: 20190330107
    Abstract: The present invention relates to fiber cement decking products, which comprise at least one or more pigments and which are at least partly coloured in the mass. The present invention further relates to methods for the production of such fiber cement decking products as well as uses of such fiber cement decking products in the building industry. The present invention further relates to fiber cement formulations and fiber cement materials, which are suitable for the production of fiber cement products for decking applications.
    Type: Application
    Filed: January 26, 2018
    Publication date: October 31, 2019
    Inventors: Ruben BORDIN, Maarten MILIS, Philippe HELLEMANS
  • A Process for Providing a Fiber Cement Product
    Publication number: 20170080598
    Abstract: A process for providing a fiber cement product is provided the process comprising the steps of:—providing an uncured fiber cement product;—curing said uncured fiber cement product;—drying said cured fiber cement product to obtain a humidity of said cured fiber cement product being less than or equal to about 8% w;—abrasive blasting at least part of the surface of said dried fiber cement product.
    Type: Application
    Filed: May 26, 2015
    Publication date: March 23, 2017
    Inventor: Philippe Hellemans