EP2546015 - Power supply method and device for wire electric discharge machine capable of reducing wire electrode consumption [Right-click to bookmark this link] | |||
Former [2013/03] | Power supply device for wire electric discharge machine capable of suppressing wire electrode consumption | ||
[2017/31] | Status | No opposition filed within time limit Status updated on 30.11.2018 Database last updated on 06.07.2024 | |
Former | The patent has been granted Status updated on 22.12.2017 | ||
Former | Grant of patent is intended Status updated on 16.08.2017 | ||
Former | Examination is in progress Status updated on 15.02.2017 | Most recent event Tooltip | 26.06.2020 | Lapse of the patent in a contracting state New state(s): MK | published on 29.07.2020 [2020/31] | Applicant(s) | For all designated states FANUC CORPORATION 3580 Shibokusa Aza-Komanba Oshino-mura Minamitsuru-gun Yamanashi 401-0597 / JP | [2013/03] | Inventor(s) | 01 /
Matsunaga, Tomoaki c/o FANUC Corporation 3580, Shibokusa Aza-komanba, Oshino-mura Minamitsuru-gun, Yamanashi 401-0597 / JP | 02 /
Kawahara, Akiyoshi c/o FANUC Corporation 3580, Shibokusa Aza-komanba, Oshino-mura Minamitsuru-gun, Yamanashi 401-0597 / JP | [2013/03] | Representative(s) | Haseltine Lake Kempner LLP Bürkleinstrasse 10 80538 München / DE | [N/P] |
Former [2018/04] | Ward, James Norman, et al Haseltine Lake LLP Bürkleinstrasse 10 80538 München / DE | ||
Former [2013/03] | Ward, James Norman Haseltine Lake LLP Lincoln House, 5th Floor 300 High Holborn London WC1V 7JH / GB | Application number, filing date | 12162244.3 | 29.03.2012 | [2013/03] | Priority number, date | JP20110155502 | 14.07.2011 Original published format: JP 2011155502 | [2013/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2546015 | Date: | 16.01.2013 | Language: | EN | [2013/03] | Type: | A3 Search report | No.: | EP2546015 | Date: | 13.11.2013 | Language: | EN | [2013/46] | Type: | B1 Patent specification | No.: | EP2546015 | Date: | 24.01.2018 | Language: | EN | [2018/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.10.2013 | Classification | IPC: | B23H1/02, B23H7/04 | [2013/03] | CPC: |
B23H7/04 (EP,US);
B23H1/022 (EP,US);
B23H2300/20 (EP,US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2018/04] |
Former [2013/03] | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR | Title | German: | Verfahren und Vorrichtung zur Stromversorgung für eine elektrische Drahterodiermaschine, die den Drahtelektrodenverbrauch verringern | [2017/31] | English: | Power supply method and device for wire electric discharge machine capable of reducing wire electrode consumption | [2017/31] | French: | Procédé et dispositif d'alimentation pour machine à décharge électrique à fil capable de reduir la consommation d'électrode fil | [2017/31] |
Former [2013/03] | Stromversorgungsvorrichtung für eine elektrische Drahterodiermaschine, die den Drahtelektrodenverbrauch unterdrückt | ||
Former [2013/03] | Power supply device for wire electric discharge machine capable of suppressing wire electrode consumption | ||
Former [2013/03] | Dispositif d'alimentation pour machine à décharge électrique à fil capable de supprimer la consommation d'électrode fil | Examination procedure | 27.04.2014 | Amendment by applicant (claims and/or description) | 08.05.2014 | Examination requested [2014/25] | 26.11.2015 | Despatch of a communication from the examining division (Time limit: M06) | 25.05.2016 | Reply to a communication from the examining division | 14.10.2016 | Despatch of a communication from the examining division (Time limit: M04) | 14.02.2017 | Reply to a communication from the examining division | 17.08.2017 | Communication of intention to grant the patent | 18.12.2017 | Fee for grant paid | 18.12.2017 | Fee for publishing/printing paid | 18.12.2017 | Receipt of the translation of the claim(s) | 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 26.11.2015 | Opposition(s) | 25.10.2018 | No opposition filed within time limit [2019/01] | Fees paid | Renewal fee | 12.03.2014 | Renewal fee patent year 03 | 10.03.2015 | Renewal fee patent year 04 | 10.03.2016 | Renewal fee patent year 05 | 10.03.2017 | 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 | 29.03.2012 | AL | 24.01.2018 | AT | 24.01.2018 | CY | 24.01.2018 | CZ | 24.01.2018 | DK | 24.01.2018 | EE | 24.01.2018 | ES | 24.01.2018 | FI | 24.01.2018 | HR | 24.01.2018 | IT | 24.01.2018 | LT | 24.01.2018 | LV | 24.01.2018 | MC | 24.01.2018 | MK | 24.01.2018 | NL | 24.01.2018 | PL | 24.01.2018 | PT | 24.01.2018 | RO | 24.01.2018 | RS | 24.01.2018 | SE | 24.01.2018 | SI | 24.01.2018 | SK | 24.01.2018 | SM | 24.01.2018 | TR | 24.01.2018 | IE | 29.03.2018 | LU | 29.03.2018 | MT | 29.03.2018 | BE | 31.03.2018 | FR | 31.03.2018 | BG | 24.04.2018 | GB | 24.04.2018 | NO | 24.04.2018 | GR | 25.04.2018 | IS | 24.05.2018 | [2020/31] |
Former [2020/27] | HU | 29.03.2012 | |
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IE | 29.03.2018 | ||
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NO | 24.04.2018 | Documents cited: | Search | [XI]US6660957 (OHGURO HIROYUKI [JP], et al) [X] 1,3 * figures 7,8 * * column 3, lines 2-7 * * column 3, lines 20-25 * * column 4, lines 22-27 * [I] 2,4; | [ID]US6130510 (KURIHARA MASAKI [JP], et al) [ID] 1,3 * column 3, lines 47-50 * * column 4, line 54 - column 5, line 8 * * column 7, lines 5-52 *; | [A]JP2007196340 (SODICK CO LTD) [A] 2,4 * figure 4 * | by applicant | JPH1148039 |