Patents by Inventor Laurent Jalabert

Laurent Jalabert 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).

  • Method for local etching of the surface of a substrate
    Patent number: 8475671
    Abstract: The invention relates to a method for the local etching of the surface of a substrate, characterized in that it comprises: a) making a gas-pervious polymer pad that comprises three-dimensional patterns on one surface thereof; b) contacting the surface including the pad patterns with the substrate; c) submitting the pad/substrate assembly to a plasma so that the species present in the plasma are accelerated and diffused through the pad until they reach the substrate.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: July 2, 2013
    Assignee: Centre National de la Recherche Scientifique
    Inventor: Laurent Jalabert
  • Method for Local Etching of the Surface of a Substrate
    Publication number: 20110017705
    Abstract: The invention relates to a method for the local etching of the surface of a substrate, characterised in that it comprises: a) making a gas-pervious polymer pad that comprises three-dimensional patterns on one surface thereof; b) contacting the surface including the pad patterns with the substrate; c) submitting the pad/substrate assembly to a plasma so that the species present in the plasma are accelerated and diffused through the pad until they reach the substrate.
    Type: Application
    Filed: December 23, 2008
    Publication date: January 27, 2011
    Inventor: Laurent Jalabert