EP1846694 - A METHOD FOR REDUCING NITROGEN OXIDE EMISSIONS OF A BUBBLING FLUIDIZED BED BOILER [Right-click to bookmark this link] | |||
Former [2007/43] | A METHOD FOR REDUCING NITROGEN OXIDE EMISSIONS OF A BUBBLING FLUIDIZED BED BOILER AND AN AIR DISTRIBUTION SYSTEM OF A BUBBLING FLUIDIZED BED BOILER | ||
[2016/52] | Status | No opposition filed within time limit Status updated on 16.03.2018 Database last updated on 02.09.2024 | |
Former | The patent has been granted Status updated on 07.04.2017 | ||
Former | Grant of patent is intended Status updated on 22.12.2016 | Most recent event Tooltip | 26.06.2020 | Lapse of the patent in a contracting state New state(s): CY | published on 29.07.2020 [2020/31] | Applicant(s) | For all designated states Valmet Technologies Oy Keilasatama 5 02150 Espoo / FI | [2015/14] |
Former [2014/20] | For all designated states Valmet Power Oy P.O. Box 109 33101 Tampere / FI | ||
Former [2007/43] | For all designated states Metso Power Oy P.O. Box 109 33101 Tampere / FI | Inventor(s) | 01 /
DERNJATIN, Pauli Mäkitorpantie 11 B 17 FI-00620 Helsinki / FI | 02 /
FABRITIUS, Marko Paroninkuja 6 F 31 FI-01520 Vantaa / FI | 03 /
RÖPPÄNEN, Jukka Naakkarinne 10 FI-01450 Vantaa / FI | [2007/50] |
Former [2007/43] | 01 /
DERNJATIN, Pauli Mäkitorpantie 11 B 17 FI-00620 Helsinki / FI | ||
02 /
FABRITIUS, Marko Kanneltie 4 G 65 FI-00420 Helsinki / FI | |||
03 /
RÖPPÄNEN, Jukka Naakkarinne 10 FI-01450 Vantaa / FI | Representative(s) | Berggren Oy P.O. Box 16 Eteläinen Rautatiekatu 10A 00101 Helsinki / FI | [N/P] |
Former [2017/19] | Berggren Oy, Tampere Visiokatu 1 33720 Tampere / FI | ||
Former [2007/43] | Rönkkö, Taina Mirjam Tampereen Patenttitoimisto Oy Hermiankatu 12 B 33720 Tampere / FI | Application number, filing date | 06708960.7 | 09.02.2006 | [2007/43] | WO2006FI50056 | Priority number, date | FI20050005063 | 11.02.2005 Original published format: FI 20055063 | [2007/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2006084954 | Date: | 17.08.2006 | Language: | EN | [2006/33] | Type: | A1 Application with search report | No.: | EP1846694 | Date: | 24.10.2007 | Language: | EN | The application published by WIPO in one of the EPO official languages on 17.08.2006 takes the place of the publication of the European patent application. | [2007/43] | Type: | B1 Patent specification | No.: | EP1846694 | Date: | 10.05.2017 | Language: | EN | [2017/19] | Search report(s) | International search report - published on: | SE | 17.08.2006 | (Supplementary) European search report - dispatched on: | EP | 07.12.2011 | Classification | IPC: | F23C10/00, F23C10/22, F23G5/30, F23G7/10, F23K3/02 | [2012/01] | CPC: |
F23C10/00 (EP,US);
F23G5/30 (EP,US);
F23G7/10 (EP,US);
F23C2201/101 (EP,US)
|
Former IPC [2007/43] | F23C10/22, F23G7/10, F23K3/02 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR [2017/19] |
Former [2007/43] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | VERFAHREN ZUR REDUZIERUNG VON STICKOXIDEMISSIONEN EINES KESSELS MIT BLASENBILDENDEM WIRBELBETT | [2016/52] | English: | A METHOD FOR REDUCING NITROGEN OXIDE EMISSIONS OF A BUBBLING FLUIDIZED BED BOILER | [2016/52] | French: | PROCEDE DESTINE A REDUIRE LES EMISSIONS D'OXYDE D'AZOTE D'UNE CHAUDIERE A LIT FLUIDISE BOUILLONNANT | [2016/52] |
Former [2007/43] | VERFAHREN ZUR REDUZIERUNG VON STICKOXIDEMISSIONEN EINES KESSELS MIT BLASENBILDENDEM WIRBELBETT UND LUFTVERTEILSYSTEM EINES KESSELS MIT BLASENBILDENDEM WIRBELBETT | ||
Former [2007/43] | A METHOD FOR REDUCING NITROGEN OXIDE EMISSIONS OF A BUBBLING FLUIDIZED BED BOILER AND AN AIR DISTRIBUTION SYSTEM OF A BUBBLING FLUIDIZED BED BOILER | ||
Former [2007/43] | PROCEDE DESTINE A REDUIRE LES EMISSIONS D'OXYDE D'AZOTE D'UNE CHAUDIERE A LIT FLUIDISE BOUILLONNANT ET SYSTEME DE DISTRIBUTION D'AIR D'UNE CHAUDIERE A LIT FLUIDISE BOUILLONNANT | Entry into regional phase | 06.08.2007 | National basic fee paid | 06.08.2007 | Search fee paid | 06.08.2007 | Designation fee(s) paid | 06.08.2007 | Examination fee paid | Examination procedure | 07.09.2006 | Request for preliminary examination filed International Preliminary Examining Authority: SE | 06.08.2007 | Examination requested [2007/43] | 19.06.2012 | Amendment by applicant (claims and/or description) | 29.04.2016 | Despatch of a communication from the examining division (Time limit: M04) | 23.08.2016 | Reply to a communication from the examining division | 23.12.2016 | Communication of intention to grant the patent | 29.03.2017 | Receipt of the translation of the claim(s) | 30.03.2017 | Fee for grant paid | 30.03.2017 | 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 29.04.2016 | Opposition(s) | 13.02.2018 | No opposition filed within time limit [2018/16] | Fees paid | Renewal fee | 04.01.2008 | Renewal fee patent year 03 | 27.01.2009 | Renewal fee patent year 04 | 24.02.2010 | Renewal fee patent year 05 | 22.02.2011 | Renewal fee patent year 06 | 22.02.2012 | Renewal fee patent year 07 | 21.02.2013 | Renewal fee patent year 08 | 20.02.2014 | Renewal fee patent year 09 | 23.02.2015 | Renewal fee patent year 10 | 22.02.2016 | Renewal fee patent year 11 | 17.02.2017 | Renewal fee patent year 12 |
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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. | Lapses during opposition Tooltip | HU | 09.02.2006 | AT | 10.05.2017 | CY | 10.05.2017 | CZ | 10.05.2017 | DK | 10.05.2017 | EE | 10.05.2017 | ES | 10.05.2017 | IT | 10.05.2017 | LT | 10.05.2017 | LV | 10.05.2017 | MC | 10.05.2017 | NL | 10.05.2017 | PL | 10.05.2017 | PT | 10.05.2017 | RO | 10.05.2017 | SI | 10.05.2017 | SK | 10.05.2017 | TR | 10.05.2017 | BG | 10.08.2017 | GR | 11.08.2017 | IS | 10.09.2017 | GB | 09.02.2018 | IE | 09.02.2018 | LU | 09.02.2018 | [2020/31] |
Former [2020/27] | HU | 09.02.2006 | |
AT | 10.05.2017 | ||
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
PT | 10.05.2017 | ||
RO | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
TR | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 09.02.2018 | ||
IE | 09.02.2018 | ||
LU | 09.02.2018 | ||
Former [2020/15] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
TR | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 09.02.2018 | ||
IE | 09.02.2018 | ||
LU | 09.02.2018 | ||
Former [2019/13] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
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LT | 10.05.2017 | ||
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MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 09.02.2018 | ||
IE | 09.02.2018 | ||
LU | 09.02.2018 | ||
Former [2019/09] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
IE | 09.02.2018 | ||
LU | 09.02.2018 | ||
Former [2018/52] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
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EE | 10.05.2017 | ||
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RO | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
LU | 09.02.2018 | ||
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CZ | 10.05.2017 | ||
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SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2018/25] | AT | 10.05.2017 | |
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SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2018/11] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
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RO | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2018/10] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
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EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2018/09] | AT | 10.05.2017 | |
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2017/52] | AT | 10.05.2017 | |
ES | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2017/50] | AT | 10.05.2017 | |
ES | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
PL | 10.05.2017 | ||
BG | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2017/49] | AT | 10.05.2017 | |
ES | 10.05.2017 | ||
LT | 10.05.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | Documents cited: | Search | [A]US5660125 (TANCA MICHAEL C [US]) [A] 1,12 * column 7, line 57 - column 9, line 22 ** figures 1,2 *; | [A]EP0851173 (COMBUSTION ENG [US]) [A] 1,12 * column 1, line 5 - line 10 * * column 11, line 19 - line 33 * * column 12, line 4 - line 23 * * column 13, line 43 - column 14, line 25 * * figure 1 *; | [XYI]US6230664 (JANKA KAUKO [FI], et al) [X] 12 * column 1, line 10 - line 48 * * column 3, line 20 - column 4, line 5 * * figure 1 * [Y] 1-11 [I] 13-23; | [Y]US6336415 (RUEEGG HANS [CH], et al) [Y] 1-11 * column 1, line 7 - line 13 * * column 2, line 21 - line 30 * * column 5, line 37 - line 59 * * figure 2 * | International search | [X]GB2286345 (WICKHAM MARK FREDERICK [GB]); | [A]US3863577 (STEEVER ANDREW B, et al); | [A]EP0386527 (PAULI BALDUIN [DE]); | [A]US4060041 (SOWARDS NORMAN K); | [A]US5401130 (CHIU JOHN H [US], et al) |