Patents by Inventor Gilbert Dominique Pujol

Gilbert Dominique Pujol 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).

  • Product and process for neon lamp
    Patent number: 6323593
    Abstract: This discharge lighting device is directed to a high efficiency, long-life neon discharge lamp with a unique channel configuration.
    Type: Grant
    Filed: August 6, 1999
    Date of Patent: November 27, 2001
    Assignee: Corning Incorporated
    Inventors: James Gary Anderson, Edwin Quentin Giles, Albert Mijo Gossie, Gilbert Dominique Pujol, Jackson Phelps Trentelman
  • High density test plate and process of making
    Patent number: 6030829
    Abstract: A support plate and method of making a support plate for biological or chemical testing or cell culture. The plate has a high density network of microwells formed therein. The wells are formed by a contact pressing technique whereby a network of protuberances are pressed into the surface of a thermoformable material.
    Type: Grant
    Filed: November 20, 1996
    Date of Patent: February 29, 2000
    Assignee: Corning Incorporated
    Inventors: Thierry Luc Alain Dannoux, Gilbert Dominique Pujol, David Martin Root
  • Method of making a plasma display panel
    Patent number: 5836798
    Abstract: The panel has substrate (4) which has a network of barriers each incorporating electrode (6.sub.i) of a first network of electrodes for control of the panel, a periodic arrangement (R.sub.i, V.sub.i, B.sub.i) of areas of phosphorescent products being formed on substrate (4), transparent front plate (8), second network of electrodes (10.sub.j) perpendicular to electrodes (6.sub.i), an ionizable gas which is introduced between this substrate and this plate.In order to manufacture substrate (4), one forms a metallic plate which has joined preforms of electrodes (6.sub.i) of the first network, one covers the preforms with a layer of a dielectric material which is molded on it them and on the spaces separating them, and one removes the material from the metallic plate which joins the preforms of electrodes (6.sub.i), so as to electrically insulate these electrodes from one another.
    Type: Grant
    Filed: August 27, 1996
    Date of Patent: November 17, 1998
    Assignee: Corning Incorporated
    Inventors: Thierry L. A. Dannoux, Bernard Eid, Jean M. M. G. Pegouret, Gilbert Dominique Pujol