Patents by Inventor Frank Paggetti

Frank Paggetti 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).

  • Opthalmic lens preform
    Patent number: 7125117
    Abstract: The invention concerns an ophthalmic lens preform having intrinsically at least a mechanical angular indexing member (7, 8). It is applicable to the manufacture of lenses in mineral or organic material.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: October 24, 2006
    Assignee: Essilor International
    Inventors: Alain Chansavoir, Eric Comte, Frank Paggetti, Jean Francois Belly
  • Opthalmic lens preform
    Publication number: 20040066487
    Abstract: The invention concerns an ophthalmic lens preform having intrinsically at least a mechanical angular indexing member (7, 8). It is applicable to the manufacture of lenses in mineral or organic material.
    Type: Application
    Filed: November 6, 2003
    Publication date: April 8, 2004
    Inventors: Alain Chansavoir, Eric Comte, Frank Paggetti, Jean Francois Belly