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Extract from the Register of European Patents

EP About this file: EP2037173

EP2037173 - Burner head and method for one-step combustion of fuel in a combustion zone separated from the burner head [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.09.2012
Database last updated on 24.07.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
ELCO Burners GmbH
Herbert-Liebsch-Strasse 4a
01796 Pirna / DE
[2009/52]
Former [2009/12]For all designated states
E.C.B. GmbH
Struppener Strasse
01796 Pirna / DE
Inventor(s)01 / Stittrich, Hans-Jürgen
Siegfried-Raedel-Strasse 22
01796 Pirna / DE
02 / Stang, Michael
Grosswiesstrasse 5
7312 Pfäfers / CH
03 / Lohse, Torsten
Wilhelm-Müller Strasse 14
01705 Freital / DE
04 / Kretschmer, Sebastian
Unkersdorfer Strasse 12
01157 Dresden / DE
 [2009/12]
Representative(s)Samson & Partner Patentanwälte mbB
Widenmayerstrasse 6
80538 München / DE
[N/P]
Former [2011/46]Samson & Partner
Widenmayerstrasse 5
80538 München / DE
Former [2009/12]Samson & Partner
Widenmayerstrasse 5
80538 München / DE
Application number, filing date07018075.714.09.2007
[2009/12]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2037173
Date:18.03.2009
Language:DE
[2009/12]
Type: B1 Patent specification 
No.:EP2037173
Date:16.11.2011
Language:DE
[2011/46]
Search report(s)(Supplementary) European search report - dispatched on:EP04.02.2008
ClassificationIPC:F23D11/40, F23D14/02, F23D17/00, F23C7/00, F23C9/00
[2009/12]
CPC:
F23D11/408 (EP); F23C7/004 (EP); F23C9/006 (EP);
F23D14/02 (EP); F23D17/002 (EP); F23D2900/14021 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/12]
TitleGerman:Brennerkopf und Verfahren zur einstufigen Verbrennung von Brennstoff in einer vom Brennerkopf beabstandeten Verbrennungszone[2009/12]
English:Burner head and method for one-step combustion of fuel in a combustion zone separated from the burner head[2009/12]
French:Tête de brûleur et procédé de combustion à un étage de combustible dans une zone de combustion éloignée de la tête de brûleur[2009/12]
Examination procedure01.04.2009Examination requested  [2009/20]
19.05.2009Despatch of a communication from the examining division (Time limit: M04)
29.09.2009Reply to a communication from the examining division
20.05.2011Communication of intention to grant the patent
31.08.2011Fee for grant paid
31.08.2011Fee 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  19.05.2009
Opposition(s)17.08.2012No opposition filed within time limit [2012/43]
Fees paidRenewal fee
29.09.2009Renewal fee patent year 03
29.09.2010Renewal fee patent year 04
29.09.2011Renewal 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  TooltipHU14.09.2007
CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
MT16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
TR16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
[2014/34]
Former [2014/21]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
MT16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
TR16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2013/51]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
MT16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2013/29]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2013/22]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/36]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/35]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/34]CY16.11.2011
CZ16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/28]CY16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/26]LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/24]LT16.11.2011
LV16.11.2011
NL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/23]LT16.11.2011
NL16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/21]LT16.11.2011
IS16.03.2012
Former [2012/20]LT16.11.2011
Documents cited:Search[X]DE1501893  (RU BI WERK GMBH & CO KG) [X] 1,21,36 * the whole document *;
 [X]US3650477  (GULLIKSSON KARL IVAR AKE) [X] 36 * figure . *;
 [X]DE4229525  (INTERCAL WAERMETECHNIK GMBH [DE]) [X] 1,4,5,12,16,19,21,23,24,32,34,36 * column 1, line 54 - column 2, line 7 * * column 5, line 52 - column 6, line 44; figure 1 *;
 [XY]DE4329971  (GRAAT JOHANNES W [NL]) [X] 1,13,16,19,21,23,24,26,29,36 * column 3, line 34 - column 4, line 30; figure 2 * [Y] 2,22;
 [X]EP1705424  (RIELLO SPA [IT]) [X] 1,21,36 * the whole document *;
 [YD]DE102005038662  (E C B GMBH [DE]) [YD] 2,22* the whole document *
by applicantDE1501893
 US3650477
 DE4229525
 DE4329971
 DE19704721
 EP1245901
 EP1705424
 DE102005038662
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.