ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 1084
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 40163
 
 
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 2641
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 23206
 
 
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 2133
 
 
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 1568
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1499
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM12140
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS987
 
 
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 876

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0221,949 ELECTROCHROMIC TWO-CORE VIOLOGEN DERIVATIVES AND OPTICAL ARTICLES CONTAINING THEMSep 16, 14Aug 04, 16[G02C, C09K, C07D, G02F]
2016/0223,718 Self-Healing Hard CoatingsSep 03, 13Aug 04, 16[G02B]
2016/0207,249 DEVICE AND PROCESS FOR MARKING AN OPHTHALMIC LENS WITH A PULSED LASER OF WAVELENGTH AND ENERGY SELECTED PER PULSESep 19, 14Jul 21, 16[B29D, B29C]
2016/0167,173 METHOD FOR PRODUCING AN OPHTHALMIC LENS COMPRISING A STEP OF LASER MARKING IN ORDER TO PRODUCE PERMANENT ETCHINGS ON ONE SURFACE OF SAID OPHTHALMIC LENSJun 25, 14Jun 16, 16[G02C, B23K]
2016/0167,246 METHOD AND MACHINE FOR ETCHING OPTICAL LENSESJun 26, 14Jun 16, 16[B26D]
2016/0170,095 Process for the Manufacturing of an Optical Article and Optical ArticleJul 23, 13Jun 16, 16[G02B, B05D]
2016/0171,596 SELF-SERVICE PRESCRIPTION EYEWEAR KIOSKJul 25, 14Jun 16, 16[A61B, G06Q]
2016/0161,761 METHOD FOR MANUFACTURING AT LEAST ONE OPHTHALMIC LENSJul 08, 14Jun 09, 16[G02C, B29D]
2016/0147,085 OPTICAL ARTICLE HAVING A RED RESIDUAL REFLECTION COLOURJul 04, 14May 26, 16[G02C, G02B]
2016/0135,678 Method For Determining Wave-Front Aberration Data Of A To-Be-Tested Optical SystemJun 09, 14May 19, 16[A61B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9523004 Surface treatment composition, process for producing the same, and surface-treated articleNov 10, 10Dec 20, 16[C09D, B32B]
9513493 Ophthalmic lens supply system and related methodsJun 28, 13Dec 06, 16[G02C, G06Q]
9492978 Method of making ophthalmic lenses with a structured surfaceJan 04, 11Nov 15, 16[G02C, B29D]
9481602 Method for preparing the surface of a lens including an anti-soiling coating for edging the sameSep 12, 08Nov 01, 16[B24B, B05D, C03C]
9435914 Optical article comprising a precursor coating for an antifogging coating and a temporary layer rendering same suitable for edgingMay 11, 12Sep 06, 16[G02C, G02B]
9389435 Ophthalmic lensMay 16, 13Jul 12, 16[G02C, G02B]
9360684 Method for determining target optical functionsFeb 17, 12Jun 07, 16[G02C]
9352510 Method for adjusting the position of a transparent elementSep 22, 10May 31, 16[B29L, B29C, B32B]
9307899 Process for determining a pair of progressive ophthalmic lensesJun 28, 13Apr 12, 16[G02C, A61B]
9291522 Process for determining position parameters of a manufactured surface relative to a reference surfaceMay 11, 12Mar 22, 16[B24B, G02C, G06Q, G01B, B29D, G01M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9329406 Progressive ophthalmic lensWithdrawnMar 22, 12May 03, 16[G02C]
2015/0321,231 ARTICLE COATED WITH AN ULTRA HIGH HYDROPHOBIC FILM AND PROCESS FOR OBTAINING SAMEABANJan 15, 15Nov 12, 15[B08B, B05D]
2015/0132,472 Method for the Addition of A Functional Coating On An Optical Surface Of A Spectacle Lens Suitable To Be Arranged In A Spectacle FrameABANMay 24, 13May 14, 15[G02B]
2014/0320,802 Method For Providing An Optical System Of An Ophthalmic Spectacle Lens And Method For Manufacturing An Ophthalmic Spectacle LensABANNov 16, 12Oct 30, 14[G02C]
2014/0247,423 MYOPIA CONTROL OPTICAL SYSTEMABANFeb 28, 14Sep 04, 14[G02C, A61F]
2013/0208,239 PROCESS FOR MANUFACTURING A POLARIZED OPTICAL ARTICLE AND POLARIZED OPTICAL ARTICLEABANFeb 15, 12Aug 15, 13[G02C, G02B, B32B]
2013/0095,290 Article Coated with an Ultra High Hydrophobic Film and Process for Obtaining SameABANAug 14, 12Apr 18, 13[C09D]
2012/0249,899 EYEGLASS ADAPTED FOR PROVIDING AN OPHTHALMIC VISION AND A SUPPLEMENTARY VISIONABANDec 13, 10Oct 04, 12[G02C]
2012/0238,660 METHOD FOR DYEING A PLASTIC SUBSTRATE OF HIGH REFRACTIVE INDEX AND SUBSTRATE OBTAINED BY THIS METHODABANOct 14, 10Sep 20, 12[A61K, D06P]
2012/0177,844 METHOD AND DEVICE FOR CHEMICAL VAPOR DEPOSITION OF POLYMER FILM ONTO A SUBSTRATEABANSep 06, 10Jul 12, 12[C23C]
2012/0113,394 METHOD FOR OPTIMIZING AND/OR MANUFACTURING EYEGLASS LENSESABANDec 21, 11May 10, 12[A61B]
2012/0105,800 Method And Apparatus For Designing An Optical LensABANJun 29, 10May 03, 12[G02C]
2012/0021,126 Vacuum Vapor Coating Device for Coating a SubstrateABANOct 15, 09Jan 26, 12[C23C]
2011/0305,827 Methods of Using a Non-Photocatalytic Porous Coating as an Antisoiling CoatingABANJul 01, 09Dec 15, 11[C08J, C09K, C08G, B05D]
2011/0248,223 Additives for Enhancing the Antistatic Properties of Conductive Polymer-Based CoatingsABANDec 29, 09Oct 13, 11[H01B, B05D, B82Y]
2011/0242,657 BI-LAYER ADHESIVE FOR LENS LAMINATIONABANNov 02, 09Oct 06, 11[G02B, B32B]
2011/0228,400 Method for Manufacturing an Optical Article with Anti-Glare PropertiesABANNov 26, 09Sep 22, 11[G02B]
2011/0164,329 FRESNEL LENS COATING PROCESSABANJan 04, 11Jul 07, 11[G02B, B05D]
2011/0165,343 FRESNEL LENS COATING PROCESSABANJan 04, 10Jul 07, 11[B05D]
2011/0128,664 Optical Article that Includes an Antistatic Layer Limiting the Perception of Interference Fringes, Having Excellent Light Transmission, and Method of Manufacturing ItABANAug 04, 09Jun 02, 11[G02B, B05D, H05F]

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