Patents by Inventor Timothy Joseph

Timothy Joseph 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 the manufacture of spectacle lenses
    Patent number: 7832862
    Abstract: The invention provides methods for eliminating sharp edges that typically result during the production of uncut lenses.
    Type: Grant
    Filed: February 14, 2006
    Date of Patent: November 16, 2010
    Assignee: Essilor International (Compagnie Generale d'Optique)
    Inventors: Timothy Joseph, Pierre Gerligand
  • PROCESS FOR THE MANUFACTURE OF SPECTACLE LENSES
    Publication number: 20090135371
    Abstract: The invention provides methods for eliminating sharp edges that typically result during the production of uncut lenses.
    Type: Application
    Filed: February 14, 2006
    Publication date: May 28, 2009
    Applicant: ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQU
    Inventors: Timothy Joseph, Pierre Gerligand