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EP0784186
European procedure
Extract from the Register of European Patents
EP About this file: EP0784186
| EP0784186 - Steam generator with supercharged circulating fluidized bed combustion [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.06.2000 Database last updated on 22.08.2024 | Most recent event Tooltip | 09.06.2000 | No opposition filed within time limit | published on 26.07.2000 [2000/30] | Applicant(s) | For all designated states LLB Lurgi Lentjes Energietechnik GmbH Hansa Allee 305 40549 Düsseldorf / DE | [1998/24] |
| Former [1997/29] | For all designated states LLB Lurgi Lentjes Babcock Energietechnik GmbH Hansa Allee 305 40549 Düsseldorf / DE | Inventor(s) | 01 /
Eickenberg, Leonhard Sperberweg 3 41379 Bruggen / DE | [1997/29] | Representative(s) | Radünz, Ingo Patentanwalt Schumannstrasse 100 40237 Düsseldorf / DE | [N/P] |
| Former [1998/24] | Radünz, Ingo, Dipl.-Ing. Patentanwalt, Ed.-Schloemann-Strasse 55 40237 Düsseldorf / DE | ||
| Former [1997/29] | Müller, Jürgen, Dipl.-Ing. Deutsche Babcock AG Lizenz- und Patentabteilung Duisburger Strasse 375 46049 Oberhausen / DE | Application number, filing date | 96118416.5 | 16.11.1996 | [1997/29] | Priority number, date | DE1996101031 | 13.01.1996 Original published format: DE 19601031 | [1997/29] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0784186 | Date: | 16.07.1997 | Language: | DE | [1997/29] | Type: | B1 Patent specification | No.: | EP0784186 | Date: | 11.08.1999 | Language: | DE | [1999/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.04.1997 | Classification | IPC: | F22B31/00, F23C11/02 | [1997/29] | CPC: |
F22B31/0084 (EP);
F23C10/10 (EP);
F23C10/16 (EP);
F23C2206/103 (EP);
Y02E20/16 (EP)
| Designated contracting states | AT, DE, ES, FI, FR, GB, IT, SE [1997/29] | Title | German: | Dampferzeuger mit durckaufgeladener zirkulierender Wirbelschichtfeuerung | [1997/29] | English: | Steam generator with supercharged circulating fluidized bed combustion | [1997/29] | French: | Générateur de vapeur avec combustion sous pression en lit fluidisé circulant | [1997/29] | Examination procedure | 18.06.1997 | Examination requested [1997/34] | 17.07.1998 | Despatch of a communication from the examining division (Time limit: M04) | 21.11.1998 | Reply to a communication from the examining division | 01.02.1999 | Despatch of communication of intention to grant (Approval: Yes) | 18.02.1999 | Communication of intention to grant the patent | 24.04.1999 | Fee for grant paid | 24.04.1999 | Fee for publishing/printing paid | Opposition(s) | 12.05.2000 | No opposition filed within time limit [2000/30] | Fees paid | Renewal fee | 31.07.1998 | Renewal fee patent year 03 |
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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 | [PA]JPH08159415 ; | [A]EP0407730 (BABCOCK WERKE AG [DE]) [A] 1 * column 7, paragraph L - column 8, paragraph 1; figure 4 *; | [A]EP0679837 (FOSTER WHEELER ENERGY CORP [US]); | [A] - D.K. MUKHERJEE, "Coal-Fired Power Station With Pressurized Fluidized Bed Combustion - Brown Boveri's Design Concept", BROWN BOVERI REVIEW, BADEN CH, (198605), vol. 73, no. 5, pages 239 - 250, XP002029218 [A] 1 * page 245, column L, line 2 - column M, line 4; figure 6 * | [PA] - PATENT ABSTRACTS OF JAPAN, (19961031), vol. 096, no. 010, & JP08159415 A 00000000 (ISHIKAWAJIMA HARIMA HEAVY IND CO LTD) [PA] 1 * abstract * |