Patents by Inventor William H. Grinder

William H. Grinder 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).

  • Intraocular lens
    Patent number: 4562599
    Abstract: An intraocular lens for positioning in the posterior chamber of the eye having a plastic lens body supported by first and second resilient spring-like support loops extending from opposite sides of the peripheral edge of the lens body; in use the support loop is preferably resiliently compressed against the equatorial region of the lens capsule of the eye from which the natural lens has been removed.
    Type: Grant
    Filed: August 22, 1984
    Date of Patent: January 7, 1986
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: William H. Grinder
  • Intraocular lens
    Patent number: 4473910
    Abstract: An intraocular lens for positioning in the posterior chamber of the eye having a plastic lens body supported by first and second resilient spring-like support loops extending from opposite sides of the peripheral edge of the lens body; in use the support loop is preferably resiliently compressed against the equatorial region of the lens capsule of the eye from which the natural lens has been removed.
    Type: Grant
    Filed: June 2, 1983
    Date of Patent: October 2, 1984
    Assignee: Minnesota Mining and Manufacturing Company
    Inventor: William H. Grinder