EP0758571B8 - Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling - Google Patents

Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling Download PDF

Info

Publication number
EP0758571B8
EP0758571B8 EP96112436A EP96112436A EP0758571B8 EP 0758571 B8 EP0758571 B8 EP 0758571B8 EP 96112436 A EP96112436 A EP 96112436A EP 96112436 A EP96112436 A EP 96112436A EP 0758571 B8 EP0758571 B8 EP 0758571B8
Authority
EP
European Patent Office
Prior art keywords
manufacturing
spectacle lens
lens blank
concave outer
concave
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP96112436A
Other languages
English (en)
French (fr)
Other versions
EP0758571B2 (de
EP0758571A1 (de
EP0758571B1 (de
Inventor
Joachim Diehl
Ronald Lautz
Karl-Heinz Tross
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Satisloh GmbH
Original Assignee
Satisloh GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7769391&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0758571(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Satisloh GmbH filed Critical Satisloh GmbH
Publication of EP0758571A1 publication Critical patent/EP0758571A1/de
Application granted granted Critical
Publication of EP0758571B1 publication Critical patent/EP0758571B1/de
Publication of EP0758571B2 publication Critical patent/EP0758571B2/de
Publication of EP0758571B8 publication Critical patent/EP0758571B8/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/303752—Process
    • Y10T409/303808—Process including infeeding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/304536—Milling including means to infeed work to cutter
    • Y10T409/305544—Milling including means to infeed work to cutter with work holder
    • Y10T409/305656—Milling including means to infeed work to cutter with work holder including means to support work for rotation during operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/306664—Milling including means to infeed rotary cutter toward work
    • Y10T409/307448—Milling including means to infeed rotary cutter toward work with work holder
EP96112436A 1995-08-12 1996-08-01 Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling Expired - Lifetime EP0758571B8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19529786A DE19529786C1 (de) 1995-08-12 1995-08-12 Verfahren und Werkzeug zur Erzeugung einer konkaven Oberfläche an einem Brillenglasrohling
DE19529786 1995-08-12

Publications (4)

Publication Number Publication Date
EP0758571A1 EP0758571A1 (de) 1997-02-19
EP0758571B1 EP0758571B1 (de) 2002-01-16
EP0758571B2 EP0758571B2 (de) 2005-09-07
EP0758571B8 true EP0758571B8 (de) 2005-11-23

Family

ID=7769391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96112436A Expired - Lifetime EP0758571B8 (de) 1995-08-12 1996-08-01 Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling

Country Status (4)

Country Link
US (2) US5938381A (de)
EP (1) EP0758571B8 (de)
DE (2) DE19529786C1 (de)
ES (1) ES2171580T5 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6170367B1 (en) * 1998-09-09 2001-01-09 John R. Keller Single-point flexure toric contact lens forming machine and method
AT407353B (de) * 1998-11-30 2001-02-26 Weingartner Maschbau Gmbh Verfahren und bearbeitungswerkzeug zum herstellen schraubenförmig profilierter werkstücke
JP2001018108A (ja) * 1999-07-05 2001-01-23 Canon Inc 回折光学格子素子形状の加工方法及び回折光学格子素子形状を成形する金型の加工方法
AU2001230943A1 (en) * 2000-01-18 2001-07-31 Ncrx Optical Solutions, Inc System and method for ophthalmic lens manufacture
WO2001060553A1 (fr) * 2000-02-16 2001-08-23 Seiko Epson Corporation Procede de fabrication de verres de lunettes, et outil de polissage
FR2805767B1 (fr) * 2000-03-06 2002-06-21 Essilor Int Procede de fabrication d'une surface d'une lentille ophtalmique, installation de mise en oeuvre du procede et lentille ophtalmique obtenue selon le procede
IL136364A0 (en) * 2000-05-25 2001-06-14 Avikzar Yehuda Device for exact machining
JP4374161B2 (ja) * 2001-08-17 2009-12-02 セイコーオプティカルプロダクツ株式会社 光学レンズ又はその金型の切削加工方法
DE10143848C2 (de) * 2001-09-06 2003-10-02 Loh Optikmaschinen Ag Verfahren und Vorrichtung zur Flächenbearbeitung von Werkstücken aus nicht-sprödharten Materialien in der Optikfertigung sowie Werkzeug dafür
DE10218039A1 (de) * 2002-04-23 2003-11-13 Zeiss Carl Bearbeitungskopf zur Oberflächenbearbeitung
DE10250856A1 (de) 2002-10-25 2004-05-13 Carl Zeiss Verfahren und Vorrichtung zum Herstellen von optischen Gläsern
US20040116058A1 (en) * 2002-12-13 2004-06-17 Eastman Kodak Company Sub-aperture compliant toroidal polishing element
US6726413B1 (en) * 2002-12-16 2004-04-27 Goodrich Corporation Contour plunge milling
EP1608485B1 (de) 2003-03-11 2011-04-13 Optotech Optikmaschinen GmbH Verfahren und vorrichtung zur fertigung von brillengläsern und anderen formkörpern mit optisch aktiven oberflächen
JP2005131724A (ja) * 2003-10-29 2005-05-26 Seiko Epson Corp 非球面加工方法、非球面形成方法及び非球面加工装置
DE102004028544B4 (de) * 2004-01-17 2012-01-12 Asphericon Gmbh Verfahren zur Bearbeitung und Vermessung von rotationssymmetrischen Werkstücken sowie Schleif- und Polierwerkzeug
US7118449B1 (en) * 2004-09-20 2006-10-10 Carl Zeiss Smt Ag Method of manufacturing an optical element
FR2883215B1 (fr) * 2005-03-17 2008-11-07 Essilor Int Procede d'usinage d'une face de lentille optalmique prismee au centre
DE102005021640B4 (de) 2005-05-06 2007-08-09 Satisloh Gmbh Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
DE102005021639A1 (de) * 2005-05-06 2006-11-09 Satisloh Gmbh Hochleistungs-Fräs- und Drehmaschine sowie Verfahren zur Bearbeitung von Brillengläsern
DE102005038063A1 (de) * 2005-08-10 2007-02-15 Schneider Gmbh + Co. Kg Vorgeformtes Blockstück mit drei Auflagepunkten
US7390242B2 (en) * 2005-08-29 2008-06-24 Edge Technologies, Inc. Diamond tool blade with circular cutting edge
DE102005052314A1 (de) * 2005-11-01 2007-05-03 Satisloh Gmbh Fast-Tool-Anordnung, insbesondere für Drehmaschinen zur Bearbeitung von optischen Werkstücken
WO2007072857A1 (ja) * 2005-12-22 2007-06-28 Hoya Corporation 眼鏡レンズのレンズ面切削加工装置、レンズ面切削加工方法および眼鏡レンズ
US7793403B2 (en) * 2005-12-27 2010-09-14 Konica Minolta Opto, Inc. Manufacturing method of optical component or molding die therefor
EP1854585B1 (de) * 2006-05-12 2008-09-10 Satisloh GmbH Verfahren und Vorrichtung für das Erzeugen einer optischen Oberfläche auf einem Werkstück, z.B. Ophthalmischen Linsen
DE102006026524A1 (de) * 2006-06-06 2007-12-13 Satisloh Ag Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
FR2902683B1 (fr) * 2006-06-22 2008-10-10 Essilor Int Procede et machine d'usinage pour objet optique.
JP5401757B2 (ja) * 2006-11-30 2014-01-29 株式会社ジェイテクト 加工装置
DE102007031703A1 (de) * 2007-07-06 2009-01-08 Satisloh Gmbh Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
ES2357916T5 (es) 2008-02-25 2018-02-22 Satisloh Ag Pieza de bloqueo para mantener una pieza de trabajo de óptica, en particular una lente para gafas, para su procesamiento, y procedimiento de fabricación de lentes para gafas de acuerdo con una prescripción
ATE518622T1 (de) 2008-06-26 2011-08-15 Satisloh Ag Verfahren zur herstellung von brillenlinsen nach rezept
US8460060B2 (en) * 2009-01-30 2013-06-11 Smr Patents S.A.R.L. Method for creating a complex surface on a substrate of glass
CN102120305A (zh) * 2010-12-23 2011-07-13 山西力天世纪刀具有限公司 一种用于加工金刚石球形面的磨床
DE102011014230A1 (de) 2011-03-17 2012-09-20 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
FR2982785B1 (fr) * 2011-11-22 2013-12-20 Essilor Int Procede d'obtention d'une lentille ophtalmique
DE102012004547A1 (de) 2012-03-10 2013-09-12 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern und flexible Fertigungszelle umfassend eine solche Vorrichtung
DE102012004543A1 (de) 2012-03-11 2013-09-12 Satisloh Ag Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
LU92190B1 (en) 2013-05-06 2014-11-07 Satisloh Gmbh Multi part blocking piece
LU92191B1 (en) 2013-05-06 2014-11-07 Satisloh Gmbh Multimaterial block piece
JP2016530109A (ja) * 2013-06-07 2016-09-29 スリーエム イノベイティブ プロパティズ カンパニー 基材のくぼみ、研磨ホイール、及びカバーを形成する方法
DE102014003598B4 (de) * 2014-03-17 2020-02-27 Satisloh Ag Vorrichtung zum Schleifen, Feinschleifen und/oder Polieren von Werkstücken in optischer Qualität, insbesondere von sphärischen Linsenflächen in der Feinoptik
EP2963458B1 (de) 2014-07-05 2022-02-02 Satisloh AG Linsenrohling mit einer temporären Anti-Rutsch-Beschichtung für ein Verfahren zur Herstellung von Brillengläsern nach Rezept
CN107000155B (zh) * 2014-10-03 2020-04-14 兹科有限公司 用于将工件成形的方法
EP3009230B1 (de) 2014-10-15 2021-01-13 Satisloh AG Aufblockeinrichtung für ein Blockstück für ein Brillenglas und Verfahren zur Aushärtung
USD785339S1 (en) * 2014-10-23 2017-05-02 Griot's Garage, Inc. Hand applicator buffing pad
EP3315233A4 (de) * 2015-06-29 2019-05-01 Kanefusa Kabushiki Kaisha Kräuselungsverfahren mit schaftfräser sowie schaftfräser
EP3542956A1 (de) 2018-03-23 2019-09-25 Carl Zeiss Vision International GmbH Verfahren zur herstellung von brillengläsern nach rezept
CN109014352A (zh) * 2018-05-25 2018-12-18 常州星宇车灯股份有限公司 一种透镜微条纹的加工方法和带微条纹的透镜
JP7171131B2 (ja) * 2018-08-29 2022-11-15 株式会社ディスコ 被加工物の研削方法
CN110900319B (zh) * 2019-12-04 2021-06-22 南阳利达光电有限公司 一种光学零件修模的修正方法
DE102021004831A1 (de) 2021-09-24 2023-03-30 Satisloh Ag Verfahren zur spanenden bearbeitung von optischen werkstücken, insbesondere brillenlinsen aus kunststoff
DE102021005202A1 (de) 2021-10-19 2023-04-20 Satisloh Ag Aufnahme für die Bearbeitung von optischen Werkstücken, insbesondere Brillenlinsen
CN114633030B (zh) * 2022-02-24 2024-03-26 江门金鸿桦烨电子科技有限公司 一种镜片加工方法

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2231900A (en) † 1938-08-30 1941-02-18 Arthur J Geoffrion Abrading device
US3212405A (en) * 1963-07-24 1965-10-19 Helen Sue Smith Method for cutting internal spherical surfaces
US3374586A (en) * 1965-05-03 1968-03-26 Textron Inc Lens-grinding wheel
US3704554A (en) * 1971-04-26 1972-12-05 Bausch & Lomb Lens processing machine with movable workpiece spindle
JPS5321159B2 (de) * 1972-07-17 1978-06-30
US3866358A (en) * 1973-08-02 1975-02-18 Itek Corp Method and apparatus for generating toroidal surfaces
US3902277A (en) * 1974-04-01 1975-09-02 Itek Corp Method and apparatus for generating toric surfaces by the use of a peripheral surfacing tool
US4271636A (en) * 1979-09-21 1981-06-09 American Optical Corporation Lens generating apparatus
US4271633A (en) * 1977-12-23 1981-06-09 U.S. Product Development Company Molding for vehicle door edges
US4177699A (en) † 1978-06-21 1979-12-11 Dovnar Stanislav A Method of machining end faces
DE3034788A1 (de) * 1979-09-20 1981-04-02 Ewag AG, Maschinen- und Werkzeugfabrik, Solothurn Universal-schleifmaschine
DE3125915A1 (de) * 1981-07-01 1983-01-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum herstellen einer vorratskathode und vorrichtung zur durchfuehrung des verfahrens
US4680998A (en) * 1984-08-28 1987-07-21 Bausch & Lomb Incorporated Toric lenses, method and apparatus for making same
US4574527A (en) * 1984-10-05 1986-03-11 Craxton Robert S Toric lens generating
US4862646A (en) † 1986-01-28 1989-09-05 Laser Magnetic Storage International Company Apparatus and method for production of single element toric lenses of very small proportions
US4760672A (en) * 1986-12-10 1988-08-02 Corning Glass Works Simultaneously grinding and polishing preforms for optical lenses
US4989316A (en) † 1987-03-09 1991-02-05 Gerber Scientific Products, Inc. Method and apparatus for making prescription eyeglass lenses
US4856234A (en) * 1988-02-26 1989-08-15 Research Machine Center, Inc. Optical lens manufacturing apparatus and method
US4866884A (en) * 1988-09-09 1989-09-19 Coburn Optical Industries, Inc. Lens grinding methods and apparatus
US5217335A (en) * 1990-04-24 1993-06-08 National Optronics, Inc. Plastic lens generator and method
US5231587A (en) * 1990-07-12 1993-07-27 Loh Optical Machinery, Inc. Computer controlled lens surfacer
WO1992000832A1 (en) * 1990-07-12 1992-01-23 Loh Optical Machinery, Inc. Computer controlled lens surfacer
JP3026824B2 (ja) * 1990-07-31 2000-03-27 株式会社メニコン 非球面レンズの製造装置
DE4221377A1 (de) † 1991-07-01 1993-01-07 Wernicke & Co Gmbh Verfahren zur herstellung eines gerandeten brillenglases
DE4292133D2 (de) * 1991-07-01 1996-08-22 Wernicke & Co Gmbh Verfahren zur Herstellung eines gerandeten Brillenglases
FR2681546B1 (fr) * 1991-09-20 1995-12-08 Essilor Int Procede et machine d'usinage a commande numerique multi-axe.
US5485771A (en) * 1991-09-27 1996-01-23 Coburn Optical Industries, Inc. Apparatus for generating ophthalmic products from blanks and a method of operating same
US5320006A (en) * 1991-09-27 1994-06-14 Coburn Optical Industries, Inc. Methods and apparatus for producing ophthalmic lenses
DE4210381A1 (de) * 1992-03-30 1993-10-14 Seiko Epson Corp Verfahren und Vorrichtung zum Bilden einer nichtachsensymmetrischen asphärischen Fläche
DE9303054U1 (de) * 1993-03-03 1994-04-07 Pokolm Franz Josef Kopierfräser
BE1008917A3 (fr) * 1994-11-16 1996-10-01 Diamant Boart Sa Outil abrasif, de coupe ou analogue et procede de fabrication de cet outil.
FR2741560B1 (fr) * 1995-11-23 1998-02-06 Briot Int Meule perfectionnee pour verres ophtalmiques, et machine de meulage correspondante
US5720649A (en) * 1995-12-22 1998-02-24 Gerber Optical, Inc. Optical lens or lap blank surfacing machine, related method and cutting tool for use therewith
US5888129A (en) * 1996-05-15 1999-03-30 Neff; Charles E. Grinding wheel

Also Published As

Publication number Publication date
DE19529786C1 (de) 1997-03-06
ES2171580T3 (es) 2002-09-16
ES2171580T5 (es) 2006-03-16
EP0758571B2 (de) 2005-09-07
US6227952B1 (en) 2001-05-08
EP0758571A1 (de) 1997-02-19
US5938381A (en) 1999-08-17
EP0758571B1 (de) 2002-01-16
DE59608585D1 (de) 2002-02-21
MX9603307A (es) 1997-07-31

Similar Documents

Publication Publication Date Title
EP0758571B8 (de) Verfahren zur Erzeugung einer konkaven Oberfläche aus einem Brillenglasrohling
AU2435197A (en) Lens blanks for producing prescription lenses
AU3388397A (en) A method of manufacturing contact lenses
AU5206796A (en) Aspheric toric lens designs
AU6330696A (en) Asymmetric bifocal intraocular lens
AU8671891A (en) A method of manufacturing a contact lens
AU7378896A (en) Contact lens and process for fitting
AU4133596A (en) Unitary lens for eyewear
AU2002300702A1 (en) Extended wear ophthalmic lens
AU4698396A (en) Process for modifying surfaces
AU1276997A (en) Elliptical lens for eyewear
EP0756183A3 (de) Brillenlinse
AU2712592A (en) Method for cleaning a contact lens
AU4824096A (en) Process for manufacturing a shaped metal can
AU5194996A (en) Multifocal ophthalmic lens
AU1624897A (en) Intraocular lens and process for the production thereof
AU5923196A (en) Interchangeable lens eyeglasses
AU7045696A (en) Ophthalmic mounting for bifocal lenses
AU6045096A (en) Sugar-ester manufacturing process
AU5504896A (en) Method for laser marking a glass object, and resulting marked glass object, particularly a mould for an ophthalmic lens
AU3436195A (en) Spectacle lens template
ZA966674B (en) Process for manufacturing a sign.
AU4540296A (en) Ophthalmic lenses
AU5884696A (en) Method for cleaning contact lenses utilizing polysulfonates
AU9629098A (en) Ophthalmic lens production process

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE ES FR GB IT NL

17P Request for examination filed

Effective date: 19970210

17Q First examination report despatched

Effective date: 20001004

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT NL

REF Corresponds to:

Ref document number: 59608585

Country of ref document: DE

Date of ref document: 20020221

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020406

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2171580

Country of ref document: ES

Kind code of ref document: T3

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

26 Opposition filed

Opponent name: GERBER COBUM OPTICAL INC.

Effective date: 20021016

Opponent name: OPTISCHE WERKE G. RODENSTOCK

Effective date: 20021016

NLR1 Nl: opposition has been filed with the epo

Opponent name: GERBER COBUM OPTICAL INC.

Opponent name: OPTISCHE WERKE G. RODENSTOCK

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PLBF Reply of patent proprietor to notice(s) of opposition

Free format text: ORIGINAL CODE: EPIDOS OBSO

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

PLBQ Unpublished change to opponent data

Free format text: ORIGINAL CODE: EPIDOS OPPO

R26 Opposition filed (corrected)

Opponent name: GERBER COBUM OPTICAL INC.PATENTANWAELTE

Effective date: 20021016

Opponent name: OPTISCHE WERKE G. RODENSTOCK

Effective date: 20021016

NLR1 Nl: opposition has been filed with the epo

Opponent name: GERBER COBUM OPTICAL INC.

Opponent name: OPTISCHE WERKE G. RODENSTOCK

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

R26 Opposition filed (corrected)

Opponent name: GERBER COBUM OPTICAL INC.PATENTANWAELTE

Effective date: 20021016

Opponent name: RODENSTOCK GMBH

Effective date: 20021016

NLR1 Nl: opposition has been filed with the epo

Opponent name: GERBER COBUM OPTICAL INC.

Opponent name: RODENSTOCK GMBH

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

RTI2 Title (correction)

Free format text: PROCESS FOR MANUFACTURING A CONCAVE OUTER SURFACE ON A SPECTACLE LENS BLANK

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20050907

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): DE ES FR GB IT NL

NLR2 Nl: decision of opposition

Effective date: 20050907

NLR3 Nl: receipt of modified translations in the netherlands language after an opposition procedure
GBTA Gb: translation of amended ep patent filed (gb section 77(6)(b)/1977)
RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SATISLOH GMBH

REG Reference to a national code

Ref country code: ES

Ref legal event code: DC2A

Date of ref document: 20051202

Kind code of ref document: T5

NLXE Nl: other communications concerning ep-patents (part 3 heading xe)

Free format text: PAT. BUL. 02/2006: CORR.: SATISLOH GMBH.

ET3 Fr: translation filed ** decision concerning opposition
PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20130604

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20130815

Year of fee payment: 18

Ref country code: ES

Payment date: 20130806

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20130930

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20130827

Year of fee payment: 18

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20150301

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20140801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140801

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150301

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140901

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20150925

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140802

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20150827

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59608585

Country of ref document: DE