Patents by Inventor Abdellah Ben Taleb

Abdellah Ben Taleb 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 metallizing a surface
    Patent number: 5236747
    Abstract: A workpiece having a surface to be metallised is placed in an enclosure. A plasma is produced in a plasma tube which extends into the enclosure, the plasma having a post-discharge zone in which the surface to be metallised is placed. Vapour of a metal carbonyl compound is injected into the enclosure, such compound dissociating in the post-discharge plasma to cause the metal to be deposited on the surface.
    Type: Grant
    Filed: July 1, 1991
    Date of Patent: August 17, 1993
    Assignee: Plasmametal
    Inventors: Odile Dessaux, Pierre W. N. Goudmand, Abdellah Ben Taleb, Catherine Cannesson