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Class Information
Number: 351/167
Name: Optics: eye examining, vision testing and correcting > Spectacles and eyeglasses > Ophthalmic lenses or blanks > Cataract correction type
Description: Subject matter wherein the lens is specially adapted to use after the operation for cataract and corrects by being very powerful.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7237893 |
Light adjustable lenses capable of post-fabrication power modification via multi-photon processes |
Jul. 3, 2007 |
| 7217289 |
Treatment of photic disturbances in the eye |
May. 15, 2007 |
| 6956087 |
High refractive index polysiloxane prepolymers |
Oct. 18, 2005 |
| 6805712 |
Process for the production of polysiloxane-based polymeric compositions for use in medical devices |
Oct. 19, 2004 |
| 6709107 |
Composite ophthalmic lens and method for obtaining same |
Mar. 23, 2004 |
| 5353072 |
Aspherical spectacle lens |
Oct. 4, 1994 |
| 5054904 |
Aspheric lens blank |
Oct. 8, 1991 |
| 5050981 |
Lens design method and resulting aspheric lens |
Sep. 24, 1991 |
| 5050980 |
Aspherical spectacle lens |
Sep. 24, 1991 |
| 4997268 |
Corrective lens configuration |
Mar. 5, 1991 |
| 4895439 |
Aspheric spectacle lens |
Jan. 23, 1990 |
| 4784482 |
Multifocal spectacle lens with high positive focal power |
Nov. 15, 1988 |
| 4719248 |
Ultraviolet blocking agents for contact lenses |
Jan. 12, 1988 |
| 4577942 |
Laminated high correction eyeglass lens |
Mar. 25, 1986 |
| 4573776 |
Biconvex aphakic prosthetic lens |
Mar. 4, 1986 |
| 4573777 |
Aspheric spectacle lens blank |
Mar. 4, 1986 |
| 4538887 |
Aspheric spectacle lens blank |
Sep. 3, 1985 |
| 4504128 |
Spectacle lens with high positive refractive power |
Mar. 12, 1985 |
| 4289387 |
Ophthalmic spectacle lenses having a hyperbolic surface |
Sep. 15, 1981 |
| 4195919 |
Contact lens with reduced spherical aberration for aphakic eyes |
Apr. 1, 1980 |
| 4185897 |
Prosthetic aspheric spectacle lens for aphakia |
Jan. 29, 1980 |
| 4181409 |
Aspheric lens series |
Jan. 1, 1980 |
| 4129361 |
Eye testing device for prescribing eyeglasses |
Dec. 12, 1978 |
| 4079470 |
Artificial intraocular lens |
Mar. 21, 1978 |
| 4073578 |
Spectacle lens for aphakia patients |
Feb. 14, 1978 |
| D243394 |
Oval lenticular lens |
Feb. 15, 1977 |
| 3996627 |
Artificial intraocular lens |
Dec. 14, 1976 |
| 3950082 |
Ophthalmic lens for presbyopia and aphakia |
Apr. 13, 1976 |
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