| EP1995010 - Diagonal milling method for creating crowned tooth flanks with pre-defined offsets [Right-click to bookmark this link] | Status | Patent revoked Status updated on 15.04.2019 Database last updated on 19.03.2026 | |
| Former | The patent has been granted Status updated on 18.07.2017 | Most recent event Tooltip | 02.03.2018 | Lapse of the patent in a contracting state New state(s): CH, LI | published on 04.04.2018 [2018/14] | Applicant(s) | For all designated states GLEASON-PFAUTER, Maschinenfabrik GmbH Daimlerstrasse 14 71636 Ludwigsburg / DE | [2008/48] | Inventor(s) | 01 /
Faulstich, Ingo, Dr.-Ing. Mundelsheimer Str. 10 71634 Ludwigsburg / DE | [2008/48] | Representative(s) | Leinweber & Zimmermann Patentanwalts-PartG mbB European Patent Attorneys Viktualienmarkt 8 80331 München / DE | [N/P] |
| Former [2012/44] | Leinweber & Zimmermann European Patent Attorneys Patentanwälte Rosental 7 80331 München / DE | ||
| Former [2010/45] | Leinweber & Zimmermann European Patent Attorneys Patentanwälte Rosental 7 80331 München / DE | ||
| Former [2008/48] | Jackisch-Kohl, Anna-Katharina Patentanwälte Jackisch-Kohl & Kohl Stuttgarter Strasse 115 70469 Stuttgart / DE | Application number, filing date | 07010133.2 | 22.05.2007 | [2008/48] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP1995010 | Date: | 26.11.2008 | Language: | DE | [2008/48] | Type: | B1 Patent specification | No.: | EP1995010 | Date: | 31.10.2012 | Language: | DE | [2012/44] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.10.2007 | Classification | IPC: | B23F5/04, B23F19/00 | [2008/48] | CPC: |
B23F19/002 (EP,US);
B23F5/04 (EP,US);
Y10T409/101113 (EP,US);
Y10T409/104929 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR [2008/48] | Title | German: | Diagonalwälzverfahren zur Erzeugung von Flanken mit vorgegebener Schränkung bei vorgegebener Breitenballigkeit | [2008/48] | English: | Diagonal milling method for creating crowned tooth flanks with pre-defined offsets | [2008/48] | French: | Procédé de laminage diagonal destiné à la production de flancs dotés d'un décalage prédéfini pour convexité prédéfinie | [2008/48] | Examination procedure | 22.12.2008 | Examination requested [2009/07] | 28.01.2009 | Despatch of a communication from the examining division (Time limit: M04) | 30.03.2009 | Reply to a communication from the examining division | 09.07.2012 | Communication of intention to grant the patent | 17.09.2012 | Fee for grant paid | 17.09.2012 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 28.01.2009 | Opposition(s) | Opponent(s) | 01
17.07.2013
ADMISSIBLE Reishauer AG Industriestrasse 36 8304 Wallisellen / CH Opponent's representative Detken, Andreas, et al, et al Isler & Pedrazzini AG Giesshübelstrasse 45 Postfach 1772 8027 Zürich / CH | [N/P] |
| Former [2013/34] | |||
| Opponent(s) | 01
17.07.2013
ADMISSIBLE Reishauer AG Industriestrasse 36 8304 Wallisellen / CH Opponent's representative Detken, Andreas, et al, et al Isler & Pedrazzini AG Gotthardstrasse 53 Postfach 1772 8027 Zürich / CH | 05.09.2013 | Invitation to proprietor to file observations on the notice of opposition | 13.03.2014 | Reply of patent proprietor to notice(s) of opposition | 22.03.2017 | Date of oral proceedings | 22.03.2017 | Legal effect of revocation of patent [2017/49] | 19.07.2017 | Despatch of minutes of oral proceedings | 19.07.2017 | Despatch of communication that the patent will be revoked | Fees paid | Renewal fee | 07.05.2009 | Renewal fee patent year 03 | 31.03.2010 | Renewal fee patent year 04 | 10.05.2011 | Renewal fee patent year 05 | 21.03.2012 | Renewal fee patent year 06 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 22.05.2007 | CH | 31.10.2012 | CY | 31.10.2012 | CZ | 31.10.2012 | DK | 31.10.2012 | EE | 31.10.2012 | FI | 31.10.2012 | LI | 31.10.2012 | LT | 31.10.2012 | LV | 31.10.2012 | MC | 31.10.2012 | MT | 31.10.2012 | NL | 31.10.2012 | PL | 31.10.2012 | RO | 31.10.2012 | SE | 31.10.2012 | SI | 31.10.2012 | SK | 31.10.2012 | TR | 31.10.2012 | BG | 31.01.2013 | GR | 01.02.2013 | ES | 11.02.2013 | IS | 28.02.2013 | PT | 28.02.2013 | AT | 22.05.2013 | GB | 22.05.2013 | IE | 22.05.2013 | LU | 22.05.2013 | BE | 31.05.2013 | FR | 31.05.2013 | [2018/14] |
| Former [2015/34] | HU | 22.05.2007 | |
| CY | 31.10.2012 | ||
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
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| MC | 31.10.2012 | ||
| MT | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
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| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| TR | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| AT | 22.05.2013 | ||
| GB | 22.05.2013 | ||
| IE | 22.05.2013 | ||
| LU | 22.05.2013 | ||
| BE | 31.05.2013 | ||
| FR | 31.05.2013 | ||
| Former [2015/32] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
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| EE | 31.10.2012 | ||
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| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| TR | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| AT | 22.05.2013 | ||
| GB | 22.05.2013 | ||
| IE | 22.05.2013 | ||
| BE | 31.05.2013 | ||
| FR | 31.05.2013 | ||
| Former [2015/13] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
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| LV | 31.10.2012 | ||
| MC | 31.10.2012 | ||
| MT | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| AT | 22.05.2013 | ||
| GB | 22.05.2013 | ||
| IE | 22.05.2013 | ||
| BE | 31.05.2013 | ||
| FR | 31.05.2013 | ||
| Former [2014/37] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| MC | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| AT | 22.05.2013 | ||
| GB | 22.05.2013 | ||
| IE | 22.05.2013 | ||
| BE | 31.05.2013 | ||
| FR | 31.05.2013 | ||
| Former [2014/24] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
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| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| MC | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| GB | 22.05.2013 | ||
| IE | 22.05.2013 | ||
| BE | 31.05.2013 | ||
| FR | 31.05.2013 | ||
| Former [2014/21] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| MC | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| GB | 22.05.2013 | ||
| IE | 22.05.2013 | ||
| BE | 31.05.2013 | ||
| Former [2014/20] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| MC | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| IE | 22.05.2013 | ||
| BE | 31.05.2013 | ||
| Former [2014/14] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| MC | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| BE | 31.05.2013 | ||
| Former [2014/03] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| MC | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| Former [2013/37] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| RO | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| Former [2013/35] | CY | 31.10.2012 | |
| CZ | 31.10.2012 | ||
| DK | 31.10.2012 | ||
| EE | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| SK | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| Former [2013/34] | CY | 31.10.2012 | |
| DK | 31.10.2012 | ||
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| BG | 31.01.2013 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| Former [2013/28] | CY | 31.10.2012 | |
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| PT | 28.02.2013 | ||
| Former [2013/26] | CY | 31.10.2012 | |
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| SI | 31.10.2012 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| Former [2013/24] | CY | 31.10.2012 | |
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| GR | 01.02.2013 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| Former [2013/23] | CY | 31.10.2012 | |
| FI | 31.10.2012 | ||
| LT | 31.10.2012 | ||
| LV | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| PL | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| Former [2013/22] | FI | 31.10.2012 | |
| LT | 31.10.2012 | ||
| NL | 31.10.2012 | ||
| SE | 31.10.2012 | ||
| ES | 11.02.2013 | ||
| IS | 28.02.2013 | ||
| Former [2013/21] | LT | 31.10.2012 | |
| SE | 31.10.2012 | ||
| Former [2013/20] | LT | 31.10.2012 | Documents cited: | Search | [DYA] EP1036624 (GLEASON PFAUTER et al.) [DY] 6 * the whole document *[A] 1-5 | [Y] DE3816270 (PFAUTER HERMANN GMBH CO et al.) [Y] 6 * the whole document * | [A] US5765974 (FAULSTICH INGO et al.) [A] 6 * column A * | [A] DE4012432 (HERMANN PFAUTER GMBH & CO, 7140 LUDWIGSBURG, DE) [A] 6 * claim 7 * |