EP2447775 - Resist underlayer film composition and patterning process using the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.04.2014 Database last updated on 13.11.2024 | Most recent event Tooltip | 12.10.2018 | Lapse of the patent in a contracting state New state(s): AL | published on 14.11.2018 [2018/46] | Applicant(s) | For all designated states Shin-Etsu Chemical Co., Ltd. 6-2 Ohtemachi 2-chome Chiyoda-ku Tokyo / JP | [2012/18] | Inventor(s) | 01 /
Ogihara, Tsutomu c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | 02 /
Kori, Daisuke c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | 03 /
Biyajima, Yusuke c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | 04 /
Fujii, Toshihiko c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | 05 /
Watanabe, Takeru c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | 06 /
Kinsho, Takeshi c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | [2013/01] |
Former [2012/18] | 01 /
Ogihara, Tsutomu c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | ||
02 /
Kori, Daisuke c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | |||
03 /
Biyajima, Yusuke c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | |||
04 /
Fujii, Toshihiko c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | |||
05 /
Watanabe, Takeru c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | |||
06 /
Kinsho, Takeshi c/o New Functional Materials Research Center Shin-Etsu Chemical Co., Ltd. 28-1 Nishi-Fukushima Kubiki-ku, Jyoetsu-shi Niigata-ken / JP | Representative(s) | Wibbelmann, Jobst Wuesthoff & Wuesthoff Patentanwälte und Rechtsanwalt PartG mbB Schweigerstrasse 2 81541 München / DE | [N/P] |
Former [2012/18] | Wibbelmann, Jobst Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2 81541 München / DE | Application number, filing date | 11008594.1 | 26.10.2011 | [2012/18] | Priority number, date | JP20100244981 | 01.11.2010 Original published format: JP 2010244981 | [2012/18] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2447775 | Date: | 02.05.2012 | Language: | EN | [2012/18] | Type: | B1 Patent specification | No.: | EP2447775 | Date: | 29.05.2013 | Language: | EN | [2013/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.03.2012 | Classification | IPC: | G03F7/09 | [2012/18] | CPC: |
G03F7/091 (EP,KR,US);
G03F7/094 (EP,KR,US);
G03F7/11 (KR);
G03F7/30 (KR);
H01L21/0276 (KR);
H01L21/0337 (KR)
| 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 [2012/18] | Title | German: | Resistunterschichtzusammensetzung und Strukturierungsverfahren, das diese einsetzt | [2012/18] | English: | Resist underlayer film composition and patterning process using the same | [2012/18] | French: | Composition de film de sous-couche de réserve et procédé de formation de motif l'utilisant | [2012/18] | Examination procedure | 04.09.2012 | Examination requested [2012/42] | 05.12.2012 | Communication of intention to grant the patent | 03.04.2013 | Fee for grant paid | 03.04.2013 | 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 05.12.2012 | Opposition(s) | 03.03.2014 | No opposition filed within time limit [2014/19] |
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 | 26.10.2011 | AL | 29.05.2013 | AT | 29.05.2013 | BE | 29.05.2013 | CY | 29.05.2013 | CZ | 29.05.2013 | DK | 29.05.2013 | EE | 29.05.2013 | FI | 29.05.2013 | HR | 29.05.2013 | IT | 29.05.2013 | LT | 29.05.2013 | LV | 29.05.2013 | MC | 29.05.2013 | MK | 29.05.2013 | MT | 29.05.2013 | NL | 29.05.2013 | PL | 29.05.2013 | RO | 29.05.2013 | RS | 29.05.2013 | SE | 29.05.2013 | SI | 29.05.2013 | SK | 29.05.2013 | SM | 29.05.2013 | TR | 29.05.2013 | BG | 29.08.2013 | NO | 29.08.2013 | GR | 30.08.2013 | ES | 09.09.2013 | IS | 29.09.2013 | PT | 30.09.2013 | IE | 26.10.2013 | LU | 26.10.2013 | FR | 31.10.2013 | [2018/46] |
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PT | 30.09.2013 | Documents cited: | Search | [A]JP2004205685 (SHINETSU CHEMICAL CO) [A] 1-13 * abstract * | by applicant | JPH06118651 | JP4355943B | JP3981825B | JP2007199653 | JP2008111103 | JP2002334869 | JP2004066377 | JP2004310019 | JP2009126940 |