Patents by Inventor Sanford D. Hecht

Sanford D. Hecht 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).

  • Treating vision
    Patent number: 4753655
    Abstract: An artificial lens is cantilevered from a support rod in the vitreous chamber of the eye with the other end of the support rod affixed to an anterior chamber lens, the support for it, the sclera or (natural) lens capsule. There may be a number of support rods and a number of lenses cantilevered from support rods in the vitreous cavity.
    Type: Grant
    Filed: February 24, 1987
    Date of Patent: June 28, 1988
    Inventor: Sanford D. Hecht