Patents by Inventor Gordon H. Safran

Gordon H. Safran 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).

  • Corrective eyewear attachment and method
    Patent number: 6290354
    Abstract: Non-corrective eyewear such as sunglasses, skiing goggles and diving masks can be easily and economically made to correct eyesight with a corrective eyewear attachment that is aesthetically pleasing. The attachment may include a corrective nose piece connector and/or a rotatable lens. The rotatable lens makes it more economical to have prefabricated corrective lenses that requires a particular lens orientation such as when the corrective lens corrects for an astigmatism.
    Type: Grant
    Filed: April 4, 2000
    Date of Patent: September 18, 2001
    Assignee: G Safran Corp.
    Inventor: Gordon H. Safran