| Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288) |
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| 02/04/1998 | CN1037249C Device for delivering contact lenses |
| 02/03/1998 | US5715031 Concentric aspheric multifocal lens designs |
| 02/03/1998 | US5713460 Incorporation of adsorbents during extraction and/or hydration of hydrogel materials used as ophthalmic devices |
| 01/28/1998 | EP0820601A1 Polysiloxane-comprising perfluoroalkyl ethers, and the preparation and use thereof |
| 01/28/1998 | CN1171798A Siloxane-containing networks |
| 01/21/1998 | EP0819258A1 Extended wear ophthalmic lens |
| 01/14/1998 | EP0817713A1 Process and device for producing double-layer light-conducting microstructures using moulding techniques |
| 01/14/1998 | CN1170382A Multilayered optical film |
| 01/13/1998 | US5708049 Colored contact lens and method for producing the same |
| 01/13/1998 | US5707684 Dropping liquid resin to a surface, coalescence and solidification to form a microlens |
| 01/13/1998 | US5706634 Contact lens transfer device |
| 01/08/1998 | DE19626134A1 Manufacturing hand mirrors |
| 01/07/1998 | EP0814956A1 Production of optical elements |
| 01/07/1998 | CN1169692A Method and apparatus for molding contact lenses and making their container |
| 01/02/1998 | DE19624882A1 Mould for dual optical axis, one-piece spectacle visor used e.g. in industry and sport |
| 12/31/1997 | WO1997049544A1 IOLs AND PRODUCTION METHODS FOR SAME |
| 12/30/1997 | US5702819 Composite lenses |
| 12/30/1997 | US5702813 Composite molded article including a polarizer of polycarbonate |
| 12/30/1997 | US5702735 Molding arrangement to achieve short mold cycle time |
| 12/30/1997 | US5702649 Process and apparatus for producing contoured molded mirrors with improved optical properties |
| 12/29/1997 | EP0813471A1 Method for making a transparent organic glass substrate, and resulting substrate |
| 12/24/1997 | CN1168723A Silicone-containing polymer suitable for ophthalmic applications |
| 12/23/1997 | US5701377 Plastic light transmitting body, its production methods and apparatus |
| 12/23/1997 | US5700539 Thin film and interferometric optical disk media and mass production method for fabricating such and multi-layer CDS |
| 12/18/1997 | WO1997048006A1 A method of manufacturing contact lenses |
| 12/18/1997 | CA2257942A1 A method of manufacturing contact lenses |
| 12/16/1997 | US5698047 Method for removing a solution from a container package |
| 12/16/1997 | CA2031573C Method for forming plastic optical quality spectacle lenses |
| 12/10/1997 | EP0811475A2 Conductive probe for heating contact lens mold assemblies during demolding |
| 12/10/1997 | EP0811474A2 Apparatus and method for degassing deionized water for inspection and packaging |
| 12/04/1997 | WO1997045255A1 Retroreflective articles having microcubes, and tools and methods for forming microcubes |
| 12/03/1997 | EP0809564A1 Method of deblocking, extracting and cleaning polymeric articles with supercritical fluid |
| 12/03/1997 | EP0652823B1 Process for making silicone containing hydrogel lenses |
| 12/03/1997 | CN1166609A Concentric annular ring lens designs for astigmatic presbyopes |
| 12/02/1997 | US5694246 Method of manufacturing lens array |
| 12/02/1997 | US5693268 Wedge demolding of cast lens mold assemblies |
| 11/27/1997 | WO1997044687A1 Storage-stable hydrogels |
| 11/27/1997 | CA2252605A1 Storage-stable hydrogels |
| 11/26/1997 | EP0808469A1 Ophthalmic lenses |
| 11/26/1997 | CN1166153A Mold for molding a resin lens and resin lens produced by using the same mold |
| 11/26/1997 | CN1166152A Method of continuously forming optical device assembly and appts. therefor |
| 11/25/1997 | US5690973 Mold separation apparatus |
| 11/25/1997 | US5690866 Automated method for hydrating soft contact lenses |
| 11/25/1997 | US5690865 Mold material with additives |
| 11/20/1997 | WO1997043089A1 Laminating device and method of operating same |
| 11/20/1997 | CA2253821A1 Laminating device and method of operating same |
| 11/19/1997 | EP0807270A1 Crosslinked polymers containing ester or amide groups |
| 11/19/1997 | EP0807268A1 Crosslinked tinted polymers |
| 11/19/1997 | EP0807267A1 Crosslinked polymers containing urethane groups |
| 11/19/1997 | EP0807266A1 Crosslinked polymers containing salt structures |
| 11/19/1997 | EP0807265A1 Crosslinked polymers |
| 11/19/1997 | EP0807017A1 Process for the manufacture of moulded articles that are partly coloured or have regions of different colours |
| 11/19/1997 | EP0807016A1 Scratch resistant optical films and method for producing same |
| 11/19/1997 | EP0807015A1 Prevention of groove tip deformation in brightness enhancement film |
| 11/19/1997 | CN1165079A Marking of mold inserts to produce marked contact lenses |
| 11/18/1997 | US5689324 Progressive lens |
| 11/18/1997 | US5688447 Mass production method for fabricating multi-layer CDs |
| 11/18/1997 | US5687541 Automated apparatus and method for preparing contact lenses for inspection and packaging |
| 11/13/1997 | WO1997042530A1 Refractive index gradient lens |
| 11/12/1997 | EP0806286A2 Automated method and apparatus for hydrating soft contact lenses |
| 11/12/1997 | EP0806039A1 Lens device and an optical pickup apparatus using the lens device |
| 11/12/1997 | CN1164918A Lens device and optical pickup apparatus using the lens device |
| 11/12/1997 | CN1164661A Molded polymeric object with wettable surface made from latent-hydrophilic monomers |
| 11/12/1997 | CN1164652A Aspheric toric lens designs |
| 11/06/1997 | WO1997041464A1 Mold for producing glittering cube-corner retroreflective sheeting |
| 11/06/1997 | DE19716145A1 Substrate for optical components formed by injection moulding over base section |
| 11/06/1997 | CA2252981A1 Mold for producing glittering cube-corner retroreflective sheeting |
| 11/05/1997 | EP0805019A1 Method of manufacturing a multicolored molded plastic product for eyeglasses having a stereographic pattern |
| 11/04/1997 | US5684058 Method of forming shaped hydrogel articles including contact lenses using inert, displaceable diluents |
| 11/04/1997 | US5683456 Fabrication of an intraocular lens |
| 10/30/1997 | WO1997039880A2 Methods and apparatus for eyeglass lens curing using ultraviolet light and improved cooling |
| 10/30/1997 | CA2251649A1 Methods and apparatus for eyeglass lens curing using ultraviolet light and improved cooling |
| 10/29/1997 | EP0803345A1 Process for the production on an intraocular lens |
| 10/29/1997 | EP0802852A2 Method and apparatus for molding contact lenses and making their container |
| 10/29/1997 | EP0625093B1 Intraocular lenses, fixation member assemblies and methods for making same |
| 10/29/1997 | CN1163189A Lens in eye and its producing method |
| 10/28/1997 | US5681871 Having uv rad-absorbing compound substituted with at least one anhydride covelantly bonded to lens-shaped polymer having pendant hydroxyl group |
| 10/28/1997 | US5681510 Method for treating plastic mold pieces |
| 10/28/1997 | US5681138 Apparatus for removing and transporting articles from molds |
| 10/22/1997 | CN1036204C Polyurethane base lens resin, plastic lens comprising resin and preparation method of lens |
| 10/21/1997 | US5680262 Stretched membrane mirror and method of making same |
| 10/21/1997 | US5679385 Apparatus for treating an ophthalmic lens mold |
| 10/16/1997 | WO1997038345A1 Lens blanks for producing prescription lenses |
| 10/16/1997 | WO1997038344A1 Lens blanks with aligned polarizer |
| 10/15/1997 | EP0800658A1 Light diffusing material |
| 10/15/1997 | EP0800657A1 Polymers based on block copolymers |
| 10/15/1997 | EP0800541A1 Siloxane-containing networks |
| 10/14/1997 | US5676892 Installation and method for manufacture of an optical fiber cable |
| 10/14/1997 | US5675962 Analyzing the lens in a carrier filled with deionized water |
| 10/08/1997 | EP0800101A2 Guide block assembly and method for aligning bore forming pins during moulding of multi-fiber optical connector ferrules |
| 10/08/1997 | EP0800096A1 Method for deciding parameters for dyeing lenses and method for producing colored lenses |
| 10/08/1997 | EP0799690A2 Lens injection-compression-molding method |
| 10/08/1997 | EP0799689A2 Wedge demolding of cast lens mold assemblies |
| 10/08/1997 | EP0799688A2 Hydrophilic chemically adsorbed film & method of manufacturing the same |
| 10/08/1997 | EP0799686A1 Method of continuously forming optical device assembly and apparatus therefor |
| 10/07/1997 | US5674960 Useful for intraocular lenses that can be inserted through a relatively small incision |
| 10/07/1997 | US5674580 Plastic foil for hot leaf stamping and method for forming |
| 10/07/1997 | US5674557 Coating the surface with condensed water vapor |
| 10/07/1997 | US5674435 Fabrication of an intraocular lens |
| 10/07/1997 | US5674284 Intraocular lens with fracture resistant haptics |