EP2067744 - Method for manufacturing polycrystalline silicon [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.11.2018 Database last updated on 24.08.2024 | |
Former | The patent has been granted Status updated on 22.12.2017 | ||
Former | Grant of patent is intended Status updated on 06.11.2017 | ||
Former | Examination is in progress Status updated on 19.05.2017 | Most recent event Tooltip | 19.06.2020 | Lapse of the patent in a contracting state New state(s): HU | published on 22.07.2020 [2020/30] | Applicant(s) | For all designated states Mitsubishi Materials Corporation 5-1, Otemachi 1-chome Chiyoda-ku Tokyo / JP | [2009/24] | Inventor(s) | 01 /
Endoh, Toshihide c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | 02 /
Hatakeyama, Naoki c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | 03 /
Sakaguchi, Masaaki c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | 04 /
Ishii, Toshiyuki c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | 05 /
Tebakari, Masayuki c/o MITSUBISHI MATERIALS CORPORATION Silicon Division 5-1, Otemachi 1-chome Chiyoda-ku Tokyo / JP | [2018/01] |
Former [2009/24] | 01 /
Endoh, Toshihide c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | ||
02 /
Hatakeyama, Naoki c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | |||
03 /
Sakaguchi, Masaaki c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | |||
04 /
Ishii, Toshiyuki c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | |||
05 /
Tebakari, Masayuki c/o Mitsubishi Materials Corporation Yokkaichi Plant,5, Mita-cho YOKKAICHI-SHI Mie / JP | Representative(s) | Plasseraud IP 104 Rue de Richelieu CS92104 75080 Paris Cedex 02 / FR | [N/P] |
Former [2018/04] | Cabinet Plasseraud 66, rue de la Chaussée d'Antin 75440 Paris Cedex 09 / FR | ||
Former [2009/24] | Cabinet Plasseraud 52, rue de la Victoire 75440 Paris Cedex 09 / FR | Application number, filing date | 08170038.7 | 26.11.2008 | [2009/24] | Priority number, date | JP20070307445 | 28.11.2007 Original published format: JP 2007307445 | [2009/24] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2067744 | Date: | 10.06.2009 | Language: | EN | [2009/24] | Type: | A3 Search report | No.: | EP2067744 | Date: | 02.03.2011 | [2011/09] | Type: | B1 Patent specification | No.: | EP2067744 | Date: | 24.01.2018 | Language: | EN | [2018/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.01.2011 | Classification | IPC: | C01B33/32 | [2011/09] | CPC: |
C01B33/325 (EP,US)
|
Former IPC [2009/24] | C01B33/03, C01B33/035 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR [2018/04] |
Former [2009/24] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR | Title | German: | Verfahren zum Herstellen von Polykristallinsilizium | [2009/24] | English: | Method for manufacturing polycrystalline silicon | [2009/24] | French: | Procédé de fabrication de silicium polycristallin | [2009/24] | Examination procedure | 05.08.2011 | Amendment by applicant (claims and/or description) | 05.08.2011 | Examination requested [2011/37] | 18.04.2016 | Despatch of a communication from the examining division (Time limit: M04) | 26.08.2016 | Reply to a communication from the examining division | 10.05.2017 | Despatch of a communication from the examining division (Time limit: M04) | 04.09.2017 | Reply to a communication from the examining division | 07.11.2017 | 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 18.04.2016 | Opposition(s) | 25.10.2018 | No opposition filed within time limit [2019/01] | Fees paid | Renewal fee | 15.09.2010 | Renewal fee patent year 03 | 14.09.2011 | Renewal fee patent year 04 | 27.09.2012 | Renewal fee patent year 05 | 26.09.2013 | Renewal fee patent year 06 | 11.09.2014 | Renewal fee patent year 07 | 09.09.2015 | Renewal fee patent year 08 | 27.09.2016 | Renewal fee patent year 09 | 14.09.2017 | Renewal fee patent year 10 |
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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 | 26.11.2008 | 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 | NL | 24.01.2018 | PL | 24.01.2018 | PT | 24.01.2018 | RO | 24.01.2018 | SE | 24.01.2018 | SI | 24.01.2018 | SK | 24.01.2018 | TR | 24.01.2018 | BG | 24.04.2018 | NO | 24.04.2018 | GR | 25.04.2018 | IS | 24.05.2018 | [2020/30] |
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NO | 24.04.2018 | Documents cited: | Search | [A]JP2003128492 (SUMITOMO TITANIUM CORP) [A] 1-7 * paragraph [0014] - paragraph [0017] *; | [A]US4148931 (REUSCHEL KONRAD, et al) [A] 1-7 * column I, line 50 - column II, line 15 *; | [A]GB356306 (EDWIN MATHIESON DODDS) [A] 1-7 * the whole document * | by applicant | JP2007307445 | JP3660617B |