| EP2075354 - Vitreous silica crucible and method for pulling single-crystal silicon [Right-click to bookmark this link] | |||
| Former [2009/27] | Vitreous silica crucible for pulling single-crystal silicon | ||
| [2011/38] | Status | No opposition filed within time limit Status updated on 01.03.2013 Database last updated on 07.03.2026 | Most recent event Tooltip | 18.07.2014 | Lapse of the patent in a contracting state New state(s): HU | published on 20.08.2014 [2014/34] | Applicant(s) | For all designated states Japan Super Quartz Corporation 5-14-3, Barajima Akita-shi Akita-ken / JP | [2009/27] | Inventor(s) | 01 /
Kishi, Hiroshi c/o Japan Super Quartz Corporation 5-14-3, Barajima Akita-shi Akita-ken / JP | 02 /
Kanda, Minoru c/o Japan Super Quartz Corporation 5-14-3, Barajima Akita-shi Akita-ken / JP | [2012/17] |
| Former [2009/27] | 01 /
Kishi, Hiroshi c/o Japan Super Quartz Corporation 5-14-3, Barajima Akita-shi Akita-ken / JP | ||
| 02 /
Kanda, Minoru c/o Japan Super Quartz Corporation 5-14-3, Barajima Akita-shi Akita-ken / JP | Representative(s) | Ziebig, Marlene, et al Gulde Hengelhaupt Ziebig & Schneider Wallstrasse 58/59 DE-10179 Berlin / DE | [N/P] |
| Former [2010/50] | Ziebig, Marlene, et al Gulde Hengelhaupt Ziebig & Schneider Patentanwälte Rechtsanwälte Wallstrasse 58/59 10179 Berlin / DE | ||
| Former [2009/27] | Albrecht, Thomas, et al Kraus & Weisert Patent- und Rechtsanwälte Thomas-Wimmer-Ring 15 80539 München / DE | Application number, filing date | 08020715.2 | 28.11.2008 | [2009/27] | Priority number, date | JP20070339345 | 28.12.2007 Original published format: JP 2007339345 | [2009/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2075354 | Date: | 01.07.2009 | Language: | EN | [2009/27] | Type: | A3 Search report | No.: | EP2075354 | Date: | 11.08.2010 | [2010/32] | Type: | B1 Patent specification | No.: | EP2075354 | Date: | 25.04.2012 | Language: | EN | [2012/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.07.2010 | Classification | IPC: | C30B15/10, C30B29/06 | [2009/27] | CPC: |
C30B15/10 (EP,US);
C30B29/06 (EP,US);
Y10S117/90 (EP,US);
Y10T117/1024 (EP,US);
Y10T117/1032 (EP,US);
Y10T117/1052 (EP,US)
| 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 [2009/27] | Title | German: | Glasartiger Quarztiegel und Verfahren zum Ziehen von Einkristall-Silicium | [2011/38] | English: | Vitreous silica crucible and method for pulling single-crystal silicon | [2011/38] | French: | Creuset en verre de silice et methode pour étirer du silicone monocristallin | [2011/38] |
| Former [2009/27] | Glasartiger Quarztiegel zum Ziehen von Einkristall-Silicium | ||
| Former [2009/27] | Vitreous silica crucible for pulling single-crystal silicon | ||
| Former [2009/27] | Creuset en verre de silice pour étirer du silicone monocristallin | Examination procedure | 09.02.2011 | Amendment by applicant (claims and/or description) | 09.02.2011 | Examination requested [2011/12] | 15.11.2011 | Communication of intention to grant the patent | 14.03.2012 | Fee for grant paid | 14.03.2012 | 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 15.11.2011 | Opposition(s) | 28.01.2013 | No opposition filed within time limit [2013/14] | Fees paid | Renewal fee | 23.11.2010 | Renewal fee patent year 03 | 23.11.2011 | Renewal fee patent year 04 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | 28.11.2008 | AT | 25.04.2012 | BE | 25.04.2012 | CY | 25.04.2012 | CZ | 25.04.2012 | DK | 25.04.2012 | EE | 25.04.2012 | FI | 25.04.2012 | HR | 25.04.2012 | IT | 25.04.2012 | LT | 25.04.2012 | LV | 25.04.2012 | MT | 25.04.2012 | NL | 25.04.2012 | PL | 25.04.2012 | RO | 25.04.2012 | SE | 25.04.2012 | SI | 25.04.2012 | SK | 25.04.2012 | TR | 25.04.2012 | BG | 25.07.2012 | GR | 26.07.2012 | ES | 05.08.2012 | IS | 25.08.2012 | PT | 27.08.2012 | GB | 28.11.2012 | IE | 28.11.2012 | LU | 28.11.2012 | CH | 30.11.2012 | LI | 30.11.2012 | MC | 30.11.2012 | [2014/34] |
| Former [2014/27] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
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| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| MT | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
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| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| TR | 25.04.2012 | ||
| BG | 25.07.2012 | ||
| GR | 26.07.2012 | ||
| ES | 05.08.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| GB | 28.11.2012 | ||
| IE | 28.11.2012 | ||
| LU | 28.11.2012 | ||
| CH | 30.11.2012 | ||
| LI | 30.11.2012 | ||
| MC | 30.11.2012 | ||
| Former [2014/21] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| MT | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
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| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| TR | 25.04.2012 | ||
| BG | 25.07.2012 | ||
| GR | 26.07.2012 | ||
| ES | 05.08.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| GB | 28.11.2012 | ||
| IE | 28.11.2012 | ||
| CH | 30.11.2012 | ||
| LI | 30.11.2012 | ||
| MC | 30.11.2012 | ||
| Former [2013/51] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| MT | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| BG | 25.07.2012 | ||
| GR | 26.07.2012 | ||
| ES | 05.08.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| GB | 28.11.2012 | ||
| IE | 28.11.2012 | ||
| CH | 30.11.2012 | ||
| LI | 30.11.2012 | ||
| Former [2013/47] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| BG | 25.07.2012 | ||
| GR | 26.07.2012 | ||
| ES | 05.08.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| IE | 28.11.2012 | ||
| CH | 30.11.2012 | ||
| LI | 30.11.2012 | ||
| Former [2013/46] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| BG | 25.07.2012 | ||
| GR | 26.07.2012 | ||
| ES | 05.08.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| CH | 30.11.2012 | ||
| LI | 30.11.2012 | ||
| Former [2013/34] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| BG | 25.07.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| CH | 30.11.2012 | ||
| LI | 30.11.2012 | ||
| Former [2013/33] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| CH | 30.11.2012 | ||
| LI | 30.11.2012 | ||
| Former [2013/11] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| IT | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| Former [2013/10] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| CZ | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| RO | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| SK | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| Former [2013/09] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| EE | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| Former [2013/08] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| DK | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| NL | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| Former [2013/07] | AT | 25.04.2012 | |
| BE | 25.04.2012 | ||
| CY | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| Former [2013/04] | BE | 25.04.2012 | |
| CY | 25.04.2012 | ||
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| Former [2013/01] | CY | 25.04.2012 | |
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| PT | 27.08.2012 | ||
| Former [2012/51] | CY | 25.04.2012 | |
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| SI | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| Former [2012/50] | CY | 25.04.2012 | |
| FI | 25.04.2012 | ||
| HR | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| LV | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| GR | 26.07.2012 | ||
| IS | 25.08.2012 | ||
| Former [2012/49] | CY | 25.04.2012 | |
| FI | 25.04.2012 | ||
| LT | 25.04.2012 | ||
| PL | 25.04.2012 | ||
| SE | 25.04.2012 | ||
| IS | 25.08.2012 | ||
| Former [2012/48] | FI | 25.04.2012 | |
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| SE | 25.04.2012 | ||
| Former [2012/47] | LT | 25.04.2012 | Documents cited: | Search | [I] US2006236916 (OHAMA YASUO et al.) | [A] JP2005330157 (TOSHIBA CERAMICS CO et al.) | [I] JP2005343774 (SHINETSU QUARTZ PROD et al.) [I] 1-5 * paragraph [0009] - paragraph [0014] * | [A] JPH03208880 (MITSUBISHI MATERIALS CORP et al.) [A] 1-5 * abstract * | [A] JPH01275496 (MITSUBISHI METAL CORP et al.) [A] 1-5 * abstract * | [A] US2003012898 (KEMMOCHI KATSUHIKO et al.) [A] 1-5 * abstract * | [A] JPS61242984 (SHINETSU SEKIEI KK et al.) [A] 1-5 * abstract * | [A] JPH10182287 (NIPPON STEEL CORP et al.) [A] 1-5 * paragraph [0086] * | [A] JP2005067910 (JAPAN SUPER QUARTS CORP et al.) [A] 1-5 * abstract * | [A] JP2000072594 (SHINETSU QUARTZ PROD et al.) [A] 1-5 * abstract * | by applicant | JP2007339345 | JP2005067910 |