Patents by Inventor James E. Burnes

James E. Burnes 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).

  • Device for implantation of intraocular lens
    Patent number: 4852566
    Abstract: A device for controlling the release of retracted haptics on an intraocular lens is described. By controlling the retraction of the haptics, it is possible to obtain a more precise placement of the lens in the eye. The lens is attached to the device by means of sutures, which allows the lens to be safely and conveniently positioned in the eye.
    Type: Grant
    Filed: July 1, 1988
    Date of Patent: August 1, 1989
    Inventors: Wayne B. Callahan, James E. Burnes