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EP0754907
European procedure
Extract from the Register of European Patents
EP About this file: EP0754907
| EP0754907 - A process for controlling the combustion in a boiler having a vibrating grate [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.08.2001 Database last updated on 16.11.2024 | Most recent event Tooltip | 25.01.2002 | Lapse of the patent in a contracting state New state(s): PT | published on 13.03.2002 [2002/11] | Applicant(s) | For all designated states FLS miljoe a/s Ramsingsvej 30 2500 Valby / DK | [2000/36] |
| Former [1997/04] | For all designated states BURMEISTER & WAIN ENERGI A/S No. 23 Teknikerbyen DK-2830 VIRUM / DK | Inventor(s) | 01 /
Johnsen, Joergen Boegild 116, Christopher Boecks Allé 2860 Soeborg / DK | [1997/04] | Representative(s) | Carlsson, Eva, et al Awapatent A/S Rigensgade 11 1316 Copenhagen K / DK | [N/P] |
| Former [1999/16] | Carlsson, Eva, et al Internationalt Patent-Bureau, 23 Hoje Taastrup Boulevard 2630 Taastrup / DK | ||
| Former [1997/04] | Jessen, Ivar Bergishagen, et al c/o Internationalt Patent-Bureau Hoeje Taastrup Boulevard 23 2630 Taastrup / DK | Application number, filing date | 96610028.1 | 16.07.1996 | [1997/04] | Priority number, date | DK19950000842 | 18.07.1995 Original published format: DK 84295 | [1997/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0754907 | Date: | 22.01.1997 | Language: | EN | [1997/04] | Type: | A3 Search report | No.: | EP0754907 | Date: | 20.05.1998 | [1998/21] | Type: | B1 Patent specification | No.: | EP0754907 | Date: | 18.10.2000 | Language: | EN | [2000/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.04.1998 | Classification | IPC: | F23B1/16, F23L1/02, F23L9/02 | [1997/04] | CPC: |
F23B1/16 (EP);
F23G5/50 (EP);
F23G7/105 (EP);
F23L1/02 (EP);
F23L9/02 (EP);
F23G2203/107 (EP);
F23G2207/103 (EP);
F23G2207/20 (EP);
F23G2207/30 (EP);
F23G2900/55009 (EP)
(-)
| Designated contracting states | DE, ES, FI, GB, IT, PT, SE [1997/04] | Title | German: | Verfahren zur Regelung der Verbrennung in einem Heizkessel mit schwingendem Rost | [1997/04] | English: | A process for controlling the combustion in a boiler having a vibrating grate | [1997/04] | French: | Procédé pour contrôler la combustion dans une chaudière à grille vibrante | [1997/04] | Examination procedure | 23.09.1998 | Examination requested [1998/47] | 09.07.1999 | Despatch of a communication from the examining division (Time limit: M04) | 01.11.1999 | Reply to a communication from the examining division | 23.12.1999 | Despatch of communication of intention to grant (Approval: Yes) | 25.04.2000 | Communication of intention to grant the patent | 15.07.2000 | Fee for grant paid | 15.07.2000 | Fee for publishing/printing paid | Opposition(s) | 19.07.2001 | No opposition filed within time limit [2001/40] | Fees paid | Renewal fee | 19.06.1998 | Renewal fee patent year 03 | 10.07.1999 | Renewal fee patent year 04 | 10.06.2000 | Renewal fee patent year 05 |
| 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 | FI | 18.10.2000 | PT | 18.01.2001 | SE | 18.01.2001 | [2002/11] |
| Former [2001/51] | FI | 18.10.2000 | |
| SE | 18.01.2001 | ||
| Former [2001/29] | FI | 18.10.2000 | Documents cited: | Search | [A]WO8502897 (HB CONSULT RAODGIVANDE ING AB) [A] 1 * page 3, line 1 - line 16 * * page 6, line 34 - page 7, line 7; figure 1 *; | [A]US5239935 (MORROW ROBERT S ET AL) [A] 1 * column 2, line 63 - column 3, line 13; figure 1 *; | [A]US4278052 (SHARP EVERETT H) [A] 1 * column 2, line 26 - column 3, line 29; figure . *; | [A]US4166421 (STRIBLING JOHN B) [A] 1 * column 5, line 7 - line 19 *; | [A]US4838183 (MAIDHOF JOHN T ET AL) [A] 1 * column 6, line 58 - column 7, line 62; figures 1,3,4 * |