Patents
Sitemap › G02 - Optics › G02C - Spectacles; Sunglasses or goggles insofar as they have the same features as spectacles; Contact lenses › G02C 7 - Optical parts
Patents for G02C 7 - Optical parts (23,437)
10/1996
10/17/1996WO1996032221A1 Method for laser marking a glass object, and resulting marked glass object, particularly a mould for an ophthalmic lens
10/16/1996EP0737240A1 Cleaning hydrophilic contact lenses by electrochemical means
10/15/1996US5565389 Ophthalmic glass of high refractive index
10/10/1996WO1996031792A1 Extended wear ophthalmic lens
10/10/1996WO1996031791A1 Polysiloxane-comprising perfluoroalkyl ethers, and the preparation and use thereof
10/10/1996WO1996031546A1 Perfluoroalkylether macromer having two polymerizable groups
10/10/1996WO1996031545A1 Polymerizable perfluoroalkylether macromer
10/10/1996CA2215139A1 Polymerizable perfluoroalkylether macromer
10/10/1996CA2214537A1 Perfluoroalkylether macromer having two polymerizable groups
10/09/1996EP0736062A1 High refractive index silicone compositions
10/09/1996EP0736003A1 Urea and urethane monomers for contact lens materials
10/09/1996EP0735909A1 Dynamic visual acuity training method and apparatus
10/08/1996US5563184 Macromonomers
10/08/1996US5561970 Automated robotic lens load system
10/03/1996WO1996030357A1 Photochromic spiropyrans, and compositions and articles containing same
10/03/1996CA2214848A1 Photochromic spiropyrans, and compositions and articles containing same
10/02/1996EP0735097A1 Interpenetrating polymer networks for contact lens production
10/02/1996EP0735092A2 Mold material with additives
10/02/1996EP0734964A1 Packaging arrangement for contact lenses
10/02/1996EP0734958A1 Packaging arrangement for contact lenses
10/02/1996EP0734543A1 Aliphatic thermoplastic poyurethane press-on lenses and eyeglasses embodying the same
10/02/1996EP0593528A4 Pad printing coating composition and printing process
10/02/1996CN1132488A Method for molding contact lenses
10/02/1996CN1032909C Method for mold-made polymer products
10/01/1996US5561480 Keyboard practice glasses
10/01/1996US5560751 Method for dyeing an optical component
10/01/1996CA2173096A1 Interpenetrating polymer networks for contact lens production
10/01/1996CA2173095A1 Reaction injection molding as a process to prepare contact lenses
09/1996
09/26/1996WO1996029624A1 Glasses with lens set interchangeable to the variation of the subjective status caused by visual tiredness
09/26/1996WO1996029375A1 Method of photocatalytically making the surface of base material ultrahydrophilic, base material having ultrahydrophilic and photocatalytic surface, and process for producing said material
09/25/1996EP0733918A2 Hydrogel lens pre-coated with lipid layer
09/24/1996US5559632 Optical viewing system for viewing 3-D images
09/24/1996US5558846 Apparatus for disinfecting contact lenses having improved vent means
09/19/1996DE19509905A1 Single lens system for special medical works
09/18/1996EP0732608A1 Rotationally stabilized contact lens and methods of lens stabilization
09/18/1996EP0732172A1 Ocular lens fabrication method and ocular lens fabrication apparatus
09/18/1996EP0701708A4 Information display apparatus
09/18/1996CN1032795C Improved method of mfg. hydrophilic contact lenses
09/17/1996US5557348 Progressive power lens
09/17/1996US5556929 From unsaturated diester with urethane and fluorine groups and acrylated siloxane, contact lenses
09/16/1996CA2171697A1 Rotationally stabilized contact lens and methods of lens stabilization
09/16/1996CA2144715A1 Double toroid flexible lens eyewear for cyclists
09/12/1996WO1996027816A1 Optical devices for accelerating and amplifying eye reactions, woven optical devices, and eyewear incorporating such devices
09/12/1996WO1996027496A1 Production of optical elements
09/12/1996WO1996027488A1 Method for making a transparent organic glass substrate, and resulting substrate
09/11/1996EP0730754A1 Magnifying glass having a variable focus, variable enlargement ratio and automatic parallax correction
09/11/1996CN1130533A Apparatus for disinfecting contact lenses having improved vent means
09/10/1996US5553321 Eyeglasses visor and case
09/04/1996EP0730184A1 Light transmission adjustable spectacles
09/03/1996US5552841 Liquid crystal eyeglasses
08/1996
08/29/1996WO1996026461A1 Eye-covering article bearing decorative reflection hologram
08/29/1996WO1996026415A2 Target acquiring telescope
08/29/1996WO1996025962A1 Soft intraocular lens
08/29/1996CA2166453A1 Light transmission adjustable spectacles
08/28/1996EP0728572A2 Process for making transparent articles of graduated refractive index
08/28/1996EP0625941B1 Method for the production of intraocular lenses
08/28/1996CN1129986A Ophthalmic lenses
08/27/1996US5550600 Ophthalmic lens having a negative refractive power
08/27/1996US5550599 Surface modified lens
08/27/1996US5548841 Apparatus for magnifying an image
08/22/1996WO1996025686A1 Lenses for holographic spectacles
08/22/1996WO1996025685A1 Artificial horizon spectacles
08/22/1996CA2212847A1 Lenses for holographic spectacles
08/22/1996CA2210178A1 Artificial horizon spectacles
08/21/1996EP0559784B1 Surface-active macromonomers
08/21/1996CN1129323A Method for selecting colour of lens of glasses
08/20/1996US5548353 Close-vision eyeglass lenses for bifocals, softening point, glass transition point, thermal expansion
08/20/1996US5548352 Anti-astigmatic ophthalmic contact lens for use in performing laser surgery
08/20/1996US5548351 Method and kit for attaching side shields to eyeglass temples
08/20/1996US5547618 Method and device for manufacturing an optical lens from a polymerizable synthetic material
08/15/1996WO1996024865A1 Ophthalmic lenses
08/14/1996EP0726474A2 Colored contact lens and method for producing the same
08/14/1996EP0725940A1 An apparatus for disinfecting contact lenses
08/14/1996CN1128868A Dizziness-prevention lenses and its usage
08/13/1996US5546198 Generation of selective visual effects
08/13/1996US5546141 Adjustable glasses
08/13/1996US5545366 Molding arrangement to achieve short mold cycle time and method of molding
08/13/1996CA2015636C In polymer monomer dye compound
08/08/1996WO1996024078A1 Crosslinked polymers containing salt structures
08/08/1996WO1996024077A1 Crosslinked polymers containing photoinitiators
08/08/1996WO1996024075A1 Crosslinked polymers containing ester or amide groups
08/08/1996WO1996024074A1 Crosslinked polymers
08/08/1996WO1996024073A1 Crosslinked polymers containing urethane groups
08/08/1996WO1996023841A1 Granular leuco vat-dye preparations
08/08/1996WO1996023648A1 Process for the manufacture of moulded articles that are partly coloured or have regions of different colours
08/08/1996DE19502537A1 Spectacle lenses marking appts. e.g. for edging or applying facing or groove
08/08/1996CA2211403A1 Crosslinked polymers containing urethane groups
08/08/1996CA2211393A1 Crosslinked polymers containing photoinitiators
08/08/1996CA2211345A1 Crosslinked polymers containing salt structures
08/08/1996CA2211266A1 Process for the manufacture of moulded articles that are partly coloured or have regions of different colours
08/07/1996EP0725284A2 Ocular lens material
08/07/1996EP0724746A1 Sight correction device for trying spectacle frames
08/07/1996EP0724745A1 Annular mask contact lenses
08/07/1996EP0724742A1 Contact lens and a method for manufacturing contact lens
08/06/1996US5543864 Method and kit for attaching side shields to eyeglass temples
08/06/1996US5543504 Polymerizable yellow dyes and their use in ophthalmic lenses
08/01/1996WO1996023243A1 Method of imparting impact resistance to a plastic ophthalmic lens, compositions for use therein and a lens prepared thereby
08/01/1996WO1996023242A1 Fixing assemblage for fixing additional lenses, binocular loupes and the like with spectacles
08/01/1996DE19502968A1 Leukoküpenfarbstoff-Präparationen in Granulatform Leuco vat dye preparations in granule form
07/1996
07/31/1996EP0724179A2 Progressive multifocal lens and eye glass lens
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