Patents by Inventor Sergio Giacomo Fuschi

Sergio Giacomo Fuschi 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).

  • Multiple bifocal or trifocal lens
    Patent number: 6860599
    Abstract: The present invention allows the user to have custom-made lenses where the far-distance corrective segment is always located in the central region of the lens and allowing the user full range of left to right eye movement to view far-distanced objects at eye level. The present invention may have any-sized or shaped bifocal at the bottom of the lens and a trifocal atop, or vice versa, a bifocal at the bottom and a bifocal at the top, and/or a trifocal at the bottom and a trifocal at the top. The location, size and type of corrective lens may be adapted to the user's lifestyle and for maximizing the far-distance correction segment area.
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: March 1, 2005
    Inventor: Sergio Giacomo Fuschi
  • Multiple bifocal or trifocal lens
    Publication number: 20030231281
    Abstract: The present invention allows the user to have custom-made lenses where the far-distance corrective segment is always located in the central region of the lens and allowing the user full range of left to right eye movement to view far-distanced objects at eye level. The present invention may have any-sized or shaped bifocal at the bottom of the lens and a trifocal atop, or vice versa, a bifocal at the bottom and a bifocal at the top, and/or a trifocal at the bottom and a trifocal at the top. The location, size and type of corrective lens may be adapted to the user's lifestyle and for maximizing the far-distance correction segment area.
    Type: Application
    Filed: June 10, 2003
    Publication date: December 18, 2003
    Inventor: Sergio Giacomo Fuschi