Patents by Inventor Annick Gascons

Annick Gascons 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 holding a lens for dip treatment thereof
    Patent number: 9114419
    Abstract: Method for dip treatment of an optical element, wherein the optical element is held, while it is being dipped, by a holding ring, the ring including a hoop for draining and encircling a peripheral edge of the optical element, thereby exerting continuous linear contact with the peripheral edge, the hoop forming an arc over more than 180° and being provided at each of its two ends with an outwardly-directed drip tab pointing away from the optical element.
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: August 25, 2015
    Assignee: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
    Inventors: Pierre Caron, Annette Cretier, Annick Gascons
  • METHOD FOR HOLDING A LENS FOR DIP TREATMENT THEREOF
    Publication number: 20110070364
    Abstract: Method for dip treatment of an optical element, wherein the optical element is held, while it is being dipped, by a holding ring, the ring including a hoop for draining and encircling a peripheral edge of the optical element, thereby exerting continuous linear contact with the peripheral edge, the hoop forming an arc over more than 180° and being provided at each of its two ends with an outwardly-directed drip tab pointing away from the optical element.
    Type: Application
    Filed: November 30, 2010
    Publication date: March 24, 2011
    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
    Inventors: Pierre CARON, Annette Cretier, Annick Gascons
  • Ring for holding a lens for dip treatment thereof
    Publication number: 20090188429
    Abstract: The ring comprises a hoop (1, 20) for draining and encircling the edge of the optical element, forming an arc over more than 180° and provided at each of its two ends with an outwardly-directed drip tab (10, 30).
    Type: Application
    Filed: November 22, 2004
    Publication date: July 30, 2009
    Inventors: Pierre Caron, Annette Cretier, Annick Gascons