Patents by Inventor Frederic Valade

Frederic Valade 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).

  • Radiation protection screen
    Patent number: 10517549
    Abstract: The invention relates to a radiation protection screen having two main sides. According to the invention, the radiation protection screen includes a framework which stiffens the screens and on either sides holds a pane; one of the panels being radioprotective. The invention further relates to a system including at least two screens which are or can be joined together.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: December 31, 2019
    Inventors: Frederic Valade, Hugues Courtais
  • RADIATION PROTECTION SCREEN
    Publication number: 20180325473
    Abstract: The invention relates to a radiation protection screen having two main sides. According to the invention, the radiation protection screen includes a framework which stiffens the screens and on either sides holds a pane; one of the panels being radioprotective. The invention further relates to a system including at least two screens which are or can be joined together.
    Type: Application
    Filed: November 7, 2016
    Publication date: November 15, 2018
    Inventors: Frederic VALADE, Hugues COURTAIS
  • Device to facilitate moving a curtain with loops
    Patent number: 8286304
    Abstract: A device to facilitate moving a curtain with loops along a pole includes at least two sliding elements to be fixed to at least one loop, each element having a face for fixing to the loop which is at least partly covered with an adhesive, the elements being kept a predefined distance apart by detachable and/or flexible holding means, at least before they are put on the loop.
    Type: Grant
    Filed: September 7, 2007
    Date of Patent: October 16, 2012
    Inventor: Frederic Valade
  • DEVICE TO FACILITATE MOVING A CURTAIN WITH LOOPS
    Publication number: 20100024995
    Abstract: A device to facilitate moving a curtain with loops along a pole includes at least two sliding elements to be fixed to at least one loop, each element having a face for fixing to the loop which is at least partly covered with an adhesive, the elements being kept a predefined distance apart by detachable and/or flexible holding means, at least before they are put on the loop.
    Type: Application
    Filed: September 7, 2007
    Publication date: February 4, 2010
    Inventor: Frederic Valade