L'Esperance, Jr.; Francis A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for L'Esperance, Jr.; Francis A..The latest application filed is for "method and apparatus for spectrophotometry of the eye".
- L'Esperance, Jr.; Francis A. - Englewood NJ
- L'Esperance, Jr.; Francis A. - New York NY
| Patent | Date |
|---|---|
| Method and apparatus for spectrophotometry of the eye Grant 6,494,576 - L'Esperance, Jr. December 17, 2 | 2002-12-17 |
| Method and device for corneal shaping and refractive correction Grant 6,033,418 - Gordon , et al. March 7, 2 | 2000-03-07 |
| Ophthalmic method and apparatus for laser surgery of the cornea Grant 5,807,379 - L'Esperance, Jr. September 15, 1 | 1998-09-15 |
| Ophthalmic method for laser surgery of the cornea Grant 5,507,741 - L'Esperance, Jr. April 16, 1 | 1996-04-16 |
| Apparatus for performing ophthalmological surgery Grant 5,312,320 - L'Esperance, Jr. * May 17, 1 | 1994-05-17 |
| Surgically implantable device for glaucoma relief Grant 5,300,020 - L'Esperance, Jr. April 5, 1 | 1994-04-05 |
| Phaco-extractor for fragmenting cataractous-lens situs of fragmentation Grant 5,263,950 - L'Esperance, Jr. November 23, 1 | 1993-11-23 |
| Apparatus for phacoemulsifying cataractous-lens tissue within a protected environment Grant 5,257,988 - L'Esperance, Jr. November 2, 1 | 1993-11-02 |
| Apparatus for performing ophthalmogolical surgery Grant 5,219,343 - L'Esperance, Jr. June 15, 1 | 1993-06-15 |
| Method for opthalmological surgery Grant 5,207,668 - L'Esperance, Jr. May 4, 1 | 1993-05-04 |
| Method for opthalmological surgery Grant 5,188,631 - L'Esperance, Jr. February 23, 1 | 1993-02-23 |
| Method for enhanced sterilization of a living-tissue area of prospective surgical invasion Grant 4,951,663 - L'Esperance, Jr. August 28, 1 | 1990-08-28 |
| Method and apparatus for enhanced vascular or other growth Grant 4,931,053 - L'Esperance, Jr. June 5, 1 | 1990-06-05 |
| Sculpture apparatus for correcting curvature of the cornea Grant 4,911,711 - Telfair , et al. March 27, 1 | 1990-03-27 |
| Method and apparatus for performing a keratomileusis or the like operation Grant 4,903,695 - Warner , et al. February 27, 1 | 1990-02-27 |
| Method of laser-sculpture of the optically used portion of the cornea Grant 4,798,204 - L'Esperance, Jr. * January 17, 1 | 1989-01-17 |
| Method of laser-sculpture of the optically used portion of the cornea Grant 4,773,414 - L'Esperance, Jr. * September 27, 1 | 1988-09-27 |
| Method of laser-sculpture of the optically used portion of the cornea Grant 4,770,172 - L'Esperance, Jr. * September 13, 1 | 1988-09-13 |
| Method for performing ophthalmic laser surgery Grant 4,732,148 - L'Esperance, Jr. March 22, 1 | 1988-03-22 |
| Apparatus for performing ophthalmic laser surgery Grant 4,729,372 - L'Esperance, Jr. March 8, 1 | 1988-03-08 |
| Apparatus for ophthalmological surgery Grant 4,718,418 - L'Esperance, Jr. January 12, 1 | 1988-01-12 |
| Method for ophthalmological surgery Grant 4,665,913 - L'Esperance, Jr. May 19, 1 | 1987-05-19 |
| Method and apparatus for removing cataractous lens tissue by laser radiation Grant 4,538,608 - L'Esperance, Jr. September 3, 1 | 1985-09-03 |
| Eye surgical instrument Grant 3,982,541 - L'Esperance, Jr. September 28, 1 | 1976-09-28 |
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