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EP0911489
European procedure
Extract from the Register of European Patents
EP About this file: EP0911489
| EP0911489 - GAS TURBINE COOLING STATIONARY BLADE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.06.2005 Database last updated on 22.08.2024 | Most recent event Tooltip | 14.03.2008 | Lapse of the patent in a contracting state New state(s): IT | published on 16.04.2008 [2008/16] | Applicant(s) | For all designated states MITSUBISHI HEAVY INDUSTRIES, LTD. 5-1, Marunouchi 2-chome, Chiyoda-ku Tokyo 100-8315 / JP | [N/P] |
| Former [1999/17] | For all designated states Mitsubishi Heavy Industries, Ltd. 5-1, Marunouchi 2-chome, Chiyoda-ku Tokyo 100-8315 / JP | Inventor(s) | 01 /
TOMITA, Yasuoki, Mitsubishi Heavy Industries, Ltd. 1-1, Arai-cho Shinhama 2-chome, Takasago-shi Hyogo-ken 676-8686 / JP | 02 /
SUENAGA, Kiyoshi, Mitsubishi Heavy Industries Ltd. 1-1, Arai-cho Shinhama 2 Chome Takasago-shi Hyogo-ken 676-8686 / JP | 03 /
KITAMURA, Tsuyoshi, Mitsub. Heavy Industries, Ltd. 1-1, Arai-cho Shinhama 2-chome, Takasago-shi Hyogo-ken 676-8686 / JP | 04 /
ARASE, Kenichi, Mitsubishi Heavy Industries, Ltd. 1-1, Arai-cho Shinhama 2-chome, Takasago-shi Hyogo-ken 676-8686 / JP | 05 /
MURATA, Hideki, Mitsubishi Heavy Industries, Ltd. 1-1, Arai-cho Shinhama 2-chome, Takasago-shi Hyogo-ken 676-8686 / JP | 06 /
FUKUNO, Hiroki, Mitsubishi Heavy Industries, Ltd. 1-1, Arai-cho Shinhama 2-chome, Takasago-shi Hyogo-ken 676-8686 / JP | [1999/17] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastrasse 30 81925 München / DE | [N/P] |
| Former [1999/17] | HOFFMANN - EITLE Patent- und Rechtsanwälte Arabellastrasse 4 81925 München / DE | Application number, filing date | 98917727.4 | 28.04.1998 | [1999/17] | WO1998JP01959 | Priority number, date | JP19970113842 | 01.05.1997 Original published format: JP 11384297 | [1999/17] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9850685 | Date: | 12.11.1998 | Language: | EN | [1998/45] | Type: | A1 Application with search report | No.: | EP0911489 | Date: | 28.04.1999 | Language: | EN | The application published by WIPO in one of the EPO official languages on 12.11.1998 takes the place of the publication of the European patent application. | [1999/17] | Type: | B1 Patent specification | No.: | EP0911489 | Date: | 28.07.2004 | Language: | EN | [2004/31] | Search report(s) | International search report - published on: | JP | 12.11.1998 | (Supplementary) European search report - dispatched on: | EP | 17.10.2000 | Classification | IPC: | F01D9/02, F02C7/18 | [2000/48] | CPC: |
F01D9/065 (EP,US);
F01D5/187 (EP,US);
F05D2240/81 (EP,US);
Y02T50/60 (EP,US)
|
| Former IPC [1999/17] | F01D9/02, F01D9/04, F02C7/18 | Designated contracting states | CH, DE, FR, GB, IT, LI [1999/17] | Title | German: | KÜHLUNG EINER STATORSCHAUFEL BEI EINER GASTURBINE | [1999/17] | English: | GAS TURBINE COOLING STATIONARY BLADE | [1999/17] | French: | PALE STATIONNAIRE SERVANT AU REFROIDISSEMENT D'UNE TURBINE A GAZ | [1999/17] | Entry into regional phase | 30.12.1998 | Translation filed | 30.12.1998 | National basic fee paid | 30.12.1998 | Search fee paid | 30.12.1998 | Designation fee(s) paid | 30.12.1998 | Examination fee paid | Examination procedure | 30.12.1998 | Examination requested [1999/17] | 01.10.2002 | Despatch of a communication from the examining division (Time limit: M04) | 28.01.2003 | Reply to a communication from the examining division | 01.07.2003 | Despatch of a communication from the examining division (Time limit: M04) | 23.10.2003 | Reply to a communication from the examining division | 13.02.2004 | Communication of intention to grant the patent | 05.05.2004 | Fee for grant paid | 05.05.2004 | Fee for publishing/printing paid | Opposition(s) | 29.04.2005 | No opposition filed within time limit [2005/29] | Fees paid | Renewal fee | 27.04.2000 | Renewal fee patent year 03 | 23.04.2001 | Renewal fee patent year 04 | 23.04.2002 | Renewal fee patent year 05 | 29.04.2003 | Renewal fee patent year 06 | 21.04.2004 | Renewal fee patent year 07 |
| 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 | CH | 28.07.2004 | FR | 28.07.2004 | IT | 28.07.2004 | LI | 28.07.2004 | GB | 28.04.2005 | [2008/16] |
| Former [2006/32] | CH | 28.07.2004 | |
| FR | 28.07.2004 | ||
| LI | 28.07.2004 | ||
| GB | 28.04.2005 | ||
| Former [2006/13] | CH | 28.07.2004 | |
| LI | 28.07.2004 | ||
| GB | 28.04.2005 | ||
| Former [2005/21] | CH | 28.07.2004 | |
| LI | 28.07.2004 | Documents cited: | Search | [X]EP0392664 (TOSHIBA KK [JP]) [X] 1,2 * column 13, line 11 - column 14, line 15; figures 18,19 *; | [X]US5320483 (CUNHA FRANCISCO J [US], et al) [X] 1-4 * column 4, line 47 - column 6, line 60; figures 1,2 *; | [X]US5464322 (CUNHA FRANCISCO J [US], et al) [X] 1* column 4, line 11 - column 6, line 49; figures 1-5 *; | [X]EP0698723 (GEN ELECTRIC [US]) [X] 1-5,7 * column 6, line 3 - column 11, line 18; figures 1-10 * | International search | [Y]JPH03115702 (HITACHI LTD, et al); | [A]JPH04311604 (TOSHIBA CORP); | [A]JPH0565802 (TOSHIBA CORP); | [A]JPH0693801 (HITACHI LTD); | [X]JPH06257405 (GEN ELECTRIC); | [X]JPH08177406 (GEN ELECTRIC) |