Corrective lens for the natural lens of the eye
Patent 4585456 Issued on April 29, 1986. Estimated Expiration Date: 
March 12, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
March 12, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2834023 Intraocular lens Posterior chamber implant lens Patent #: 4424597 InventorAssigneeApplicationNo. 06/588579 filed on 03/12/1984US Classes:623/6.36One lens is natural crystalline lensExaminersPrimary: Frinks, Ronald L.Attorney, Agent or FirmInternational ClassA61F 2/16 (20060101)AbstractA corrective lens for the in-tact natural lens of the eye which utilizes an optical body formed of a material which is compatable with the tissue of the eye. The optical body is positioned against the natural lens of the eye and is held in place immediately adjacent the natural lens of the eye. | |
