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Extract from the Register of European Patents

EP About this file: EP2775203

EP2775203 - Multi-fuel burner and method for heating an oven [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  26.05.2017
Database last updated on 15.07.2024
FormerGrant of patent is intended
Status updated on  01.02.2017
Most recent event   Tooltip13.11.2020Change - opposition data/opponents data or that of the opponents representativepublished on 16.12.2020  [2020/51]
Applicant(s)For all designated states
Messer Austria GmbH
Industriestrasse 5
2352 Gumpoldskirchen / AT
[2014/37]
Inventor(s)01 / Demuth, Martin
Badenerstr 37/5
2352 Gumpoldskirchen / AT
 [2014/37]
Representative(s)Münzel, Joachim R.
Messer Group GmbH Messer-Platz 1
65812 Bad Soden / DE
[2014/37]
Application number, filing date14157701.504.03.2014
[2014/37]
Priority number, dateDE2013100401608.03.2013         Original published format: DE102013004016
[2014/37]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2775203
Date:10.09.2014
Language:DE
[2014/37]
Type: B1 Patent specification 
No.:EP2775203
Date:28.06.2017
Language:DE
[2017/26]
Search report(s)(Supplementary) European search report - dispatched on:EP30.06.2014
ClassificationIPC:F23D1/04
[2014/37]
CPC:
F23D1/04 (EP); F23G5/008 (EP); F23G5/20 (EP);
F23G7/12 (EP); F23L7/007 (EP); F23D2204/30 (EP);
F23G2209/28 (EP); Y02E20/34 (EP) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2017/26]
Former [2014/37]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
Extension statesBA10.03.2015
ME10.03.2015
TitleGerman:Mehrstoffbrenner und Verfahren zum Beheizen eines Ofenraums[2014/37]
English:Multi-fuel burner and method for heating an oven[2014/37]
French:Brûleur multi-combustibles et procédé de chauffage d'un four[2014/37]
Examination procedure04.03.2014Examination requested  [2014/37]
11.07.2014Despatch of a communication from the examining division (Time limit: M04)
04.11.2014Reply to a communication from the examining division
20.02.2015Despatch of a communication from the examining division (Time limit: M06)
07.08.2015Reply to a communication from the examining division
03.02.2016Despatch of a communication from the examining division (Time limit: M04)
06.05.2016Reply to a communication from the examining division
23.08.2016Despatch of a communication from the examining division (Time limit: M04)
02.09.2016Reply to a communication from the examining division
02.02.2017Communication of intention to grant the patent
12.05.2017Fee for grant paid
12.05.2017Fee for publishing/printing paid
12.05.2017Receipt of the translation of the claim(s)
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  11.07.2014
Opposition(s)Opponent(s)01  28.03.2018  14.08.2018  DEEMED NOT TO HAVE BEEN FILED
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 Quai d'Orsay
75007 Paris / FR
Opponent's representative
Air Liquide
L'Air Liquide S.A.
Direction de la Propriété Intellectuelle
75, Quai d'Orsay
75321 Paris Cedex 07 / FR
 [2020/51]
Former [2018/38]
Opponent(s)01  28.03.2018  14.08.2018  DEEMED NOT TO HAVE BEEN FILED
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 Quai d'Orsay
75007 Paris / FR
Opponent's representative
De Vleeschauwer, Natalie Y.L.D.
L'Air Liquide S.A.
Direction Propriété Intellectuelle
75 Quai d'Orsay
75321 Paris Cedex 07 / FR
Former [2018/18]
Opponent(s)01  28.03.2018    DEEMED NOT TO HAVE BEEN FILED
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 Quai d'Orsay
75007 Paris / FR
Opponent's representative
De Vleeschauwer, Natalie Y.L.D.
L'Air Liquide S.A.
Direction Propriété Intellectuelle
75 Quai d'Orsay
75321 Paris Cedex 07 / FR
03.05.2018Despatch of communication of loss of particular rights: Opposition is deemed not to be filed 01
13.05.2018Despatch of communication of loss of particular right
Fees paidRenewal fee
31.03.2016Renewal fee patent year 03
31.03.2017Renewal fee patent year 04
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  TooltipAL28.06.2017
CY28.06.2017
DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MK28.06.2017
MT28.06.2017
NL28.06.2017
PT28.06.2017
SE28.06.2017
SM28.06.2017
TR28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
GB04.03.2018
IE04.03.2018
LU04.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
[2020/34]
Former [2020/31]CY28.06.2017
DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MK28.06.2017
MT28.06.2017
NL28.06.2017
PT28.06.2017
SE28.06.2017
SM28.06.2017
TR28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
GB04.03.2018
IE04.03.2018
LU04.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2020/28]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MT28.06.2017
NL28.06.2017
PT28.06.2017
SE28.06.2017
SM28.06.2017
TR28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
GB04.03.2018
IE04.03.2018
LU04.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2020/15]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MT28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
TR28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
GB04.03.2018
IE04.03.2018
LU04.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2019/12]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MT28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
GB04.03.2018
IE04.03.2018
LU04.03.2018
BE31.03.2018
CH31.03.2018
LI31.03.2018
Former [2019/09]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MT28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
IE04.03.2018
LU04.03.2018
Former [2019/04]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MT28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
LU04.03.2018
Former [2018/52]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MC28.06.2017
MT28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
Former [2018/43]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
MT28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
Former [2018/21]DK28.06.2017
EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
Former [2018/11]EE28.06.2017
FI28.06.2017
IT28.06.2017
LT28.06.2017
LV28.06.2017
NL28.06.2017
SE28.06.2017
SM28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
IS28.10.2017
Former [2018/09]EE28.06.2017
FI28.06.2017
LT28.06.2017
LV28.06.2017
NL28.06.2017
SE28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
Former [2017/52]FI28.06.2017
LT28.06.2017
LV28.06.2017
NL28.06.2017
SE28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
Former [2017/50]FI28.06.2017
LT28.06.2017
LV28.06.2017
SE28.06.2017
BG28.09.2017
NO28.09.2017
GR29.09.2017
Former [2017/49]FI28.06.2017
LT28.06.2017
NO28.09.2017
GR29.09.2017
Documents cited:Search[X]DE102006060867  (KHD HUMBOLDT WEDAG GMBH [DE]) [X] 1-3,5-7 * paragraphs [0001] , [0002]; figures 1,2 * * paragraph [0007] * * paragraph [0014] - paragraph [0020] *;
 [XI]DE2905746  (PILLARD FEUERUNGEN GMBH) [X] 1-3,5-8 * page 3, line 1 - line 5; figure 1 * * page 6, lines 4,5, 11-14 * * page 7, line 2 - line 15 * * page 8, line 17 - line 20 * [I] 9;
 [XI]WO2008065554  (SMIDTH AS F L [DK], et al) [X] 1-3,5-7 * page 1, line 3 - line 10; figures 2,3 * * page 1, line 21 - line 25 * * page 2, line 4 - line 10 * * page 3, line 1 - line 5 * * page 6, line 13 - line 22 * * page 7, line 1 - line 29 * [I] 4,8,9
by applicantDE102010061496
 DE19648981
 DE19925875
 AT411928B
OppositionDE19504667
 DE10133058
    - N0RSKOV et al., "Combustion of solid alternative fuels in the cement kiln burner", Industrial PhD thesis, Technical University of Denmark, (20120000), URL: http://orbit.dtu.dk/files/74227236/PhD._thesis_Linda_N_rskov_31072012.PDF, XP055477603
    - ANDREAS HAND, "Technology Options for the Cement Industry with the Use of Alternative Fuels", ALF-Cemind Workshop, Athen, (20070516), pages 1 - 35, URL: http://alf-cemind.com/docs/presentations/KHD%20presentation.pdf, XP055477613

DOI:   http://dx.doi.org/10.1007/978-3-540-72731-6
    - "The next generation Duoflex burner is here", FLSmidth Highlights, (20081100), page 15, XP055477614
    - "Holcim España burns alternative fuel with state-of-the-art equipment", FLSmidth Highlights, (20051100), pages 26 - 28, XP055477680
    - "Co-operation produces results", FLSmidth Highlights, (20030400), pages 5 - 7, XP055477685
    - "Integrated solutions for alternative fuels", FLSmidth Highlights, (20090500), page 22, XP055477689
    - CHRISTIAN HELMREICH, "Innovative burning", International Cement Review, (20071100), pages 55 - 57, XP055477693
    - ATEC, "Practical Guide to Alternative Fuel Utilisation", Cement & Building Materials Review, (20100300), vol. 39, pages 36 - 43, XP055477700
    - MAX VACCARO, "Burning Alternative Fuels in Rotary Cement Kilns", Cement Industry Technical Conference, (20060000), pages 127 - 136, XP010918579

DOI:   http://dx.doi.org/10.1109/CITCON.2006.1635711
    - Hassan Fawzy Mohamed Elattar, "Flame Simulation in Rotary Kilns Using Computational Fluid Dynamics", Dissertation, Universität Magdeburg, (20110908), XP055477713
    - "Burners for advanced alternative fuel usage", ECRA Newsletter, (20100200), pages 2 - 3, XP055477727
    - "Oxygen-enhanced cement and lime production that can help improve your kiln operations... tell me more", Air Products and Chemicals, Inc, (20120000), XP055477738
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.