Patents by Inventor Mariska BARTHELEMY

Mariska BARTHELEMY 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).

  • Optical lens
    Patent number: 11598978
    Abstract: An optical lens intended to be placed before a wearer's eye and having a front surface and a rear surface, the rear surface being the surface intended to be the closest to the wearer's eye when the optical lens is placed before a wearer's eye, the optical lens having a mineral glass element on the front surface and further comprising an eye protector that is configured to prevent any piece of the mineral glass element from reaching the wearer's eye when the element is broken, said eye protector comprising a polymer wafer arranged on the rear surface.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: March 7, 2023
    Assignee: Essilor International
    Inventors: Claudine Biver, David Escaich, Mariska Barthelemy, Marie Engel, Sira Uhalte Nogues
  • Optical lens
    Patent number: 11550168
    Abstract: An optical lens intended to be placed before a wearer's eye and having a front surface and a rear surface, the rear surface being the surface intended to be the closest to the wearer's eye when the optical lens is placed before a wearer's eye, the optical lens having a mineral glass element on the front surface and further comprising an eye protector that is configured to prevent any piece of the mineral glass element from reaching the wearer's eye when the element is broken, said eye protector comprising a polymer wafer arranged on the rear surface.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: January 10, 2023
    Assignee: Essilor International
    Inventors: Claudine Biver, David Escaich, Mariska Barthelemy, Marie Engel, Sira Uhalte Nogues
  • OPTICAL LENS
    Publication number: 20210191158
    Abstract: An optical lens intended to be placed before a wearer's eye and having a front surface and a rear surface, the rear surface being the surface intended to be the closest to the wearer's eye when the optical lens is placed before a wearer's eye, the optical lens having a mineral glass element on the front surface and further comprising an eye protector that is configured to prevent any piece of the mineral glass element from reaching the wearer's eye when the element is broken, said eye protector comprising a polymer wafer arranged on the rear surface.
    Type: Application
    Filed: October 18, 2018
    Publication date: June 24, 2021
    Applicant: Essilor International
    Inventors: Claudine BIVER, David ESCAICH, Mariska BARTHELEMY, Marie ENGEL, Sira UHALTE NOGUES