Patents
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
04/1984
04/18/1984EP0105398A2 Process for the production of light collectors
04/18/1984EP0105356A1 Colored soft contact lens
04/17/1984US4443588 Highly refractive urethane polymers for use in optical lenses and lenses prepared therefrom
04/04/1984EP0104870A2 Low emissivity coatings on transparent substrates
04/03/1984US4440919 Crosslinked with resonance free di(alkene tertiary amine) cyclic compounds
04/03/1984US4440918 Contact lens containing a fluorinated telechelic polyether
04/03/1984US4440541 Polarizer: dichroic dye in oriented polyacrylic acid/chitosan complex sheet
04/03/1984CA1164875A1 Silane-functionalized ultra-violet screen precursors
04/03/1984CA1164698A1 Infrared light transmitting fiber and process for producing the same
03/1984
03/28/1984EP0103761A2 Copolymers for optical fibers
03/27/1984US4439585 Polyurethane diacrylate compositions as carrier for pharmacological agents
03/27/1984US4439584 Gas and ion permeable membranes formed of polyurethane diacrylate compositions
03/27/1984US4439583 Polyurethane diacrylate compositions useful in forming canulae
03/27/1984US4439529 Phosphorus-lead-barium-lithium oxides, corrosion resistant
03/27/1984CA1164327A1 Composite hydrogel-forming article and method of making same
03/21/1984EP0103554A1 A method and apparatus for varying the refractive index for a surface of an optical lens
03/21/1984EP0103485A1 Processes for manufacturing double refraction plates and double refraction plates made by such processes
03/20/1984US4438211 Optical and ophthalmic glass with refractive indices nd>1.58, Abbe numbers>45 and densities<2.75 g/cm3
03/15/1984WO1984000969A1 Prostheses contact lenses and polymers therefor
03/15/1984WO1984000968A1 Prostheses contact lenses and polymers therefor
03/14/1984EP0102847A1 Method for coating ophthalmic devices
03/13/1984US4436887 Contact lenses, oxygen permeability
03/13/1984US4436381 Precision pressed glass object
03/07/1984EP0102224A1 A method of making an abrasion resistant coating on a solid substrate and articles produced thereby
03/06/1984US4435476 Organosiloxane coating
03/06/1984US4435200 Grinding, heating above softening point, pressing
03/06/1984CA1163391A1 Coating composition
03/01/1984WO1984000763A1 Siloxane-containing polymers and contact lenses therefrom
03/01/1984WO1984000722A1 A method of making an abrasion resistant coating on a solid substrate and articles produced thereby
03/01/1984WO1984000721A1 A method of making an abrasion resistant coating on a solid substrate and articles produced thereby
02/1984
02/28/1984US4434191 Integral anti-reflective surfaces of silicate glasses
02/22/1984EP0101326A1 A method of making an abrasion resistant coating on a solid substrate and articles produced thereby
02/22/1984EP0101300A2 Hydrophilic copolymer compositions useful as contact lenses
02/22/1984EP0101033A2 Optical article having a conductive anti-reflection coating
02/21/1984US4433125 Oxygen permeable hard contact lens
02/21/1984US4433111 Contact lenses, extended wear
02/21/1984US4432607 Hot melt coated optical fiber
02/16/1984WO1984000619A1 Oxygen-permeable hard contact lens
02/15/1984EP0100407A1 Low dispersion infrared glass
02/15/1984EP0100381A1 Soft contact lens
02/14/1984US4431268 Sealing the inorganic oxide layer with water or metal carboxylate for corrosion resistance
02/14/1984US4431264 Crosslinked polymer; high numerical aperture
02/07/1984US4430458 Copolymerization, and crosslinking unsaturated amide, n-vinyl lactam, unsaturated ester, unsaturated acid, and vinly monomer
02/07/1984CA1161701A1 Optical article and method
02/02/1984WO1984000370A1 Resin for lens with high refractive index and lens composed of it
01/1984
01/31/1984US4429004 Light-reflecting body
01/31/1984US4428980 Method for forming an inhomogeneous optical layer
01/31/1984US4428979 Method for forming an inhomogeneous optical layer
01/31/1984US4428646 Optical fibers having crystalline material and method of making same
01/31/1984CA1161317A1 Light-reflecting body
01/18/1984EP0098404A2 Fastening element on mirrors for solar reflectors
01/17/1984US4426505 Polymers containing decahalopentacyclodecyl groups
01/17/1984US4426492 Disposable, hydrogel soft contact lenses
01/11/1984EP0097948A2 Information recording substrate
01/11/1984EP0097695A1 Procedure for the production of a humidity-sensitive interference mirror, and procedure and equipment for the measurement of the humidity using said mirror.
01/10/1984US4425403 Coated plastic article
01/10/1984US4425022 Antireflection coating on a surface with high reflecting power
01/04/1984EP0097325A2 Optical fiber
01/03/1984US4424335 Keratoprosthetic polyurethane
01/03/1984US4424328 Silicone-containing contact lens material and contact lenses made thereof
01/03/1984US4424305 Surgical implants formed of polyurethane diacrylate compositions
01/03/1984CA1159724A1 Method of controlling the index profile of optical fiber preforms
12/1983
12/27/1983US4423195 Co-(or ter-)polymers of crosslinked polysiloxanes and acrylic esters
12/27/1983US4422727 Lacquer, with inorganic filler, coating display-element's polarizer
12/27/1983US4422721 Optical article having a conductive anti-reflection coating
12/20/1983CA1159194A1 Terpolymer with a high refractive index
12/13/1983US4420225 Lens of a homo- or copolymer of a fluorine containing styrene polymer
12/13/1983US4420224 Coating electrodes with aluminum flakes and an organic orthosilicate
12/13/1983CA1158463A1 Collagen contact lens
12/06/1983US4419505 Contact lens composition, article and method of manufacture
12/06/1983CA1158398A1 Contact lenses of methyl methacrylate copolymers
11/1983
11/29/1983US4418165 Optically clear silicone compositions curable to elastomers
11/29/1983US4418024 Compaction of amorphous aluminum and silicon oxide, firing, and sintering
11/29/1983US4417790 Silica dispersed in a siloxane
11/29/1983CA1157981A1 Hydrogel implant article and method
11/29/1983CA1157876A1 Oxygen-permeable contact lens compositions, methods and articles of manufacture
11/29/1983CA1157713A1 Finished ophthalmic lens
11/24/1983WO1983004002A1 Ultraviolet radiation stabilized coated polycarbonate article
11/22/1983US4416217 Apparatus for forming an inhomogeneous optical layer
11/22/1983US4416216 Apparatus for forming an inhomogeneous optical layer
11/16/1983EP0094153A2 Inherently wettable silicone resin optical devices
11/16/1983EP0094057A1 Copolymers for optical fibers
11/16/1983EP0094056A1 Optical materials
11/16/1983EP0093944A2 Tempered polyvinyl alcohol contact lens
11/10/1983WO1983003906A1 Coated and ultraviolet radiation stabilized polycarbonate article
11/10/1983WO1983003905A1 Coated surface stabilized polycarbonate article
11/09/1983EP0016138B1 Hydrophilic, soft and oxygen permeable copolymer compositions
11/08/1983US4414375 Oxygen permeable contact lens material comprising copolymers of multifunctional siloxanyl alkylesters
11/02/1983EP0092675A1 Optical materials
11/01/1983US4412903 Coating infra red transparent semiconductor material
10/1983
10/25/1983CA1155797A1 Method of transfer for optical recording track
10/18/1983USRE31422 Vinypyridine or n-vinyllactam-vinylaromatic crosslinked copolymer
10/18/1983US4410674 Silicone-vinyl acetate composition for contact lenses
10/18/1983US4410570 Compositions containing liquid-crystalline phases
10/18/1983US4410563 Repellent coatings for optical surfaces
10/18/1983US4410468 Hot press-forging of an optical body with dynamic constraint by crystal powder
10/13/1983WO1983003480A1 Colored soft contact lens
10/11/1983US4409258 Treatment process for rendering corneal contact lenses hydrophilic
10/11/1983US4408845 Ionically coagulated hydrophilic polyelectrolyte contact lens
10/11/1983US4408837 Indium and cerium oxide coatings