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EP1503142
European procedure
Extract from the Register of European Patents
EP About this file: EP1503142
| EP1503142 - Operating method for coal gasification combined cycle power plant [Right-click to bookmark this link] | |||
| Former [2005/05] | Method of operating a coal gasification combined cycle power plant | ||
| [2008/11] | Status | No opposition filed within time limit Status updated on 02.10.2009 Database last updated on 19.10.2024 | Most recent event Tooltip | 02.10.2009 | No opposition filed within time limit | published on 04.11.2009 [2009/45] | Applicant(s) | For all designated states Kabushiki Kaisha Toshiba 1-1, Shibaura 1-chome, Minato-ku Tokyo / JP | [N/P] |
| Former [2008/48] | For all designated states KABUSHIKI KAISHA TOSHIBA 1-1, Shibaura 1-chome, Minato-ku Tokyo / JP | ||
| Former [2005/05] | For all designated states Kabushiki Kaisha Toshiba 1-1, Shibaura 1-chome, Minato-ku Tokyo / JP | Inventor(s) | 01 /
Onoda, Akihiro 87-414, Furukawa-cho Saiwai-ku Kawasaki-shi Kanagawa-ken / JP | 02 /
Iwai, Yasunori 4-8-214, Hino 3-chome Kounan-ku Yokohama-shi Kanagawa-ken / JP | [2005/05] | Representative(s) | Kramer Barske Schmidtchen Patentanwälte PartG mbB European Patent Attorneys Landsberger Strasse 300 80687 München / DE | [N/P] |
| Former [2008/39] | Kramer - Barske - Schmidtchen European Patent Attorneys Landsberger Strasse 300 80687 München / DE | ||
| Former [2005/05] | Kramer Barske Schmidtchen Radeckestrasse 43 81245 München / DE | Application number, filing date | 04023944.4 | 21.08.1998 | [2005/05] | Priority number, date | JP19970226606 | 22.08.1997 Original published format: JP 22660697 | [2005/05] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1503142 | Date: | 02.02.2005 | Language: | EN | [2005/05] | Type: | A3 Search report | No.: | EP1503142 | Date: | 23.02.2005 | [2005/08] | Type: | B1 Patent specification | No.: | EP1503142 | Date: | 26.11.2008 | Language: | EN | [2008/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.01.2005 | Classification | IPC: | F23D17/00, F02C3/28 | [2005/05] | CPC: |
F02C3/28 (EP,US);
F23D17/002 (EP,US);
F23R3/36 (EP,US);
F23R2900/00002 (EP,US);
Y02E20/16 (EP,US);
Y02E20/18 (EP,US)
| Designated contracting states | DE, GB [2005/05] | Title | German: | Verfahren zum Betrieb eines Kombikraftwerks mit einer Kohlevergasungsanlage | [2005/05] | English: | Operating method for coal gasification combined cycle power plant | [2008/11] | French: | Méthode de fonctionnement d'une centrale combinée avec une installation de gazéification de charbon | [2005/05] |
| Former [2005/05] | Method of operating a coal gasification combined cycle power plant | Examination procedure | 07.10.2004 | Examination requested [2005/05] | 22.03.2007 | Despatch of a communication from the examining division (Time limit: M04) | 27.07.2007 | Reply to a communication from the examining division | 25.04.2008 | Communication of intention to grant the patent | 18.07.2008 | Fee for grant paid | 18.07.2008 | Fee for publishing/printing paid | Parent application(s) Tooltip | EP98115813.2 / EP0898117 | Opposition(s) | 27.08.2009 | No opposition filed within time limit [2009/45] | Fees paid | Renewal fee | 07.10.2004 | Renewal fee patent year 03 | 07.10.2004 | Renewal fee patent year 04 | 07.10.2004 | Renewal fee patent year 05 | 07.10.2004 | Renewal fee patent year 06 | 07.10.2004 | Renewal fee patent year 07 | 25.08.2005 | Renewal fee patent year 08 | 14.08.2006 | Renewal fee patent year 09 | 14.08.2007 | Renewal fee patent year 10 | 31.03.2008 | Renewal fee patent year 11 |
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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. | Documents cited: | Search | [X]JPS62182532 ; | [A]JP4342832 ; | [Y]US4442665 (FICK BRUCE R [US], et al) [Y] 5,6 * column 5, line 6 - line 16 * * column 6, line 5 - line 44 * * column 10, line 59 - column 11, line 24 * * figure 1 *; | [Y]US4472936 (UCHIYAMA YOSHIHIRO [JP], et al) [Y] 2,3 * claims 8,9 *; | [X]US4726192 (WILLIS JEFFREY D [GB], et al) [X] 1 * column 2, line 9 - line 14 * * column 2, line 52 - column 3, line 4 * * figures 3,4 *; | [XY]EP0278699 (HITACHI LTD [JP]) [X] 1,4 * page 4, line 38 - line 54 * [Y] 2,3,5,6 | [X] - PATENT ABSTRACTS OF JAPAN, (19880127), vol. 0120, no. 27, Database accession no. (M - 662), & JP62182532 A 19870810 (TOKYO ELECTRIC POWER CO INC:THE) [X] 1 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19930416), vol. 0171, no. 96, Database accession no. (M - 1397), & JP4342832 A 19921130 (TOSHIBA CORP) [A] 2,3 * abstract * | by applicant | US4442665 | US4472936 | US4726192 | EP0278699 |