Patents by Inventor Bruce Christie

Bruce Christie 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).

  • Patent number: 4787902
    Abstract: An intraocular lens for positioning in either the anterior or posterior chambers of the eye includes a lens body having first and second support members extending from the lens body for engaging adjacent portions of the anterior or posterior chamber of the eye, each comprising a resilient spring-like asymmetric support loop extending outwardly from the periphery of the lens body and having first and second parallel end portions embedded in chordal bores in the periphery of the lens body; first and second sloped leg portions of different lengths extend outwardly from the end portions and a transverse portion extends transversely from outer ends of the first and second leg portions and includes contact foot portions on each end which are separated by an inwardly extending arcuate connector portion.
    Type: Grant
    Filed: April 1, 1982
    Date of Patent: November 29, 1988
    Inventors: John H. Sheets, Roger E. Lagerquist, Bruce A. Christie