Patents by Inventor Corinne Galley

Corinne Galley 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).

  • Composition comprising photochromic dyes in an ionic solvent
    Patent number: 8411347
    Abstract: A photochromic composition that is liquid at 20° C. and includes (a) at least one photochromic dye and (b) an ionic solvent selected from (b)(i) room-temperature ionic liquids (RTIL), (b)(ii) ionic liquid mixtures that are liquid at room temperature, and (b)(iii) room-temperature liquid mixtures of at least one ionic liquid and at least one organic solvent that is miscible therewith. The use of said photochromic composition in optical devices such as ophthalmic lenses is also described.
    Type: Grant
    Filed: March 2, 2009
    Date of Patent: April 2, 2013
    Assignee: Essilor International (compagnie Generale D'optique)
    Inventors: Samuel Archambeau, Jean-Paul Cano, Corinne Galley, Francois Malbosc
  • COMPOSITION COMPRISING PHOTOCHROMIC DYES IN AN IONIC SOLVENT
    Publication number: 20110013252
    Abstract: A photochromic composition that is liquid at 20° C. and includes (a) at least one photochromic dye and (b) an ionic solvent selected from (b)(i) room-temperature ionic liquids (RTIL), (b)(ii) ionic liquid mixtures that are liquid at room temperature, and (b)(iii) room-temperature liquid mixtures of at least one ionic liquid and at least one organic solvent that is miscible therewith. The use of said photochromic composition in optical devices such as ophthalmic lenses is also described.
    Type: Application
    Filed: March 2, 2009
    Publication date: January 20, 2011
    Applicant: Essilor International (compagnie Generale D'optiqu e
    Inventors: Samuel Archambeau, Jean-Paul Cano, Corinne Galley, Francois Malbosc