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Extract from the Register of European Patents

EP About this file: EP3325886

EP3325886 - APPARATUS WITH ARRANGEMENT OF FUEL EJECTION ORIFICES CONFIGURED FOR MITIGATING COMBUSTION DYNAMICS IN A COMBUSTION TURBINE ENGINE [Right-click to bookmark this link]
Former [2018/22]METHOD AND APPARATUS WITH ARRANGEMENT OF FUEL EJECTION ORIFICES CONFIGURED FOR MITIGATING COMBUSTION DYNAMICS IN A COMBUSTION TURBINE ENGINE
[2019/37]
StatusNo opposition filed within time limit
Status updated on  13.11.2020
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  06.12.2019
FormerGrant of patent is intended
Status updated on  23.09.2019
FormerExamination is in progress
Status updated on  31.01.2019
FormerRequest for examination was made
Status updated on  27.04.2018
FormerThe international publication has been made
Status updated on  04.03.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Siemens Aktiengesellschaft
Werner-von-Siemens-Straße 1
80333 München / DE
[2018/22]
Inventor(s)01 / PORTILLO BILBAO, Juan Enrique
3766 Safflower Terrace
Oviedo, Florida 32766 / US
02 / RAJARAM, Rajesh
2011 E. Hampton Circle
Winter Park, Florida 32792 / US
03 / PRADE, Bernd
Siepmanns Hof 16
45479 Mülheim / DE
04 / PENT, Jared M.
1737 Carolina Avenue
Gotha, Florida 34734 / US
 [2018/22]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
[N/P]
Former [2018/22]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
Application number, filing date15756788.424.08.2015
[2018/22]
WO2015US46498
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017034537
Date:02.03.2017
Language:EN
[2017/09]
Type: A1 Application with search report 
No.:EP3325886
Date:30.05.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 02.03.2017 takes the place of the publication of the European patent application.
[2018/22]
Type: B1 Patent specification 
No.:EP3325886
Date:08.01.2020
Language:EN
[2020/02]
Search report(s)International search report - published on:EP02.03.2017
ClassificationIPC:F23R3/28, F23D14/06, F23D14/10
[2018/22]
CPC:
F23R3/286 (EP,US); F02M61/1806 (US); F23R2900/00014 (EP,US)
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 [2018/22]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:VORRICHTUNG MIT ANORDNUNG AUS BRENNSTOFFDÜSEN ZUR ABSCHWÄCHUNG DER VERBRENNUNGSDYNAMIK BEI EINEM GASTURBINENMOTOR[2019/37]
English:APPARATUS WITH ARRANGEMENT OF FUEL EJECTION ORIFICES CONFIGURED FOR MITIGATING COMBUSTION DYNAMICS IN A COMBUSTION TURBINE ENGINE[2019/37]
French:APPAREIL DOTÉS D'AGENCEMENT D'ORIFICES D'ÉJECTION DE CARBURANT CONFIGURÉ POUR ATTÉNUER UNE DYNAMIQUE DE COMBUSTION DANS UN MOTEUR À TURBINE À COMBUSTION[2019/37]
Former [2018/22]VERFAHREN UND VORRICHTUNG MIT ANORDNUNG AUS BRENNSTOFFAUSSTOSSÖFFNUNGEN ZUR ABSCHWÄCHUNG DER VERBRENNUNGSDYNAMIK BEI EINEM GASTURBINENMOTOR
Former [2018/22]METHOD AND APPARATUS WITH ARRANGEMENT OF FUEL EJECTION ORIFICES CONFIGURED FOR MITIGATING COMBUSTION DYNAMICS IN A COMBUSTION TURBINE ENGINE
Former [2018/22]PROCÉDÉ ET APPAREIL DOTÉS D'AGENCEMENT D'ORIFICES D'ÉJECTION DE CARBURANT CONFIGURÉ POUR ATTÉNUER UNE DYNAMIQUE DE COMBUSTION DANS UN MOTEUR À TURBINE À COMBUSTION
Entry into regional phase12.02.2018National basic fee paid 
12.02.2018Designation fee(s) paid 
12.02.2018Examination fee paid 
Examination procedure12.02.2018Amendment by applicant (claims and/or description)
12.02.2018Examination requested  [2018/22]
12.02.2018Date on which the examining division has become responsible
31.01.2019Despatch of a communication from the examining division (Time limit: M04)
29.05.2019Reply to a communication from the examining division
24.09.2019Communication of intention to grant the patent
03.12.2019Fee for grant paid
03.12.2019Fee for publishing/printing paid
03.12.2019Receipt of the translation of the claim(s)
Opposition(s)09.10.2020No opposition filed within time limit [2020/51]
Fees paidRenewal fee
19.02.2018Renewal fee patent year 03
20.08.2018Renewal fee patent year 04
19.08.2019Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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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  TooltipHU24.08.2015
AL08.01.2020
AT08.01.2020
CY08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
MK08.01.2020
MT08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
TR08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
GB24.08.2020
IE24.08.2020
LU24.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
[2022/31]
Former [2022/30]HU24.08.2015
AL08.01.2020
AT08.01.2020
CY08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
MT08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
TR08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
GB24.08.2020
IE24.08.2020
LU24.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2022/27]HU24.08.2015
AT08.01.2020
CY08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
MT08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
TR08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
GB24.08.2020
IE24.08.2020
LU24.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/38]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
GB24.08.2020
IE24.08.2020
LU24.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/37]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
IE24.08.2020
LU24.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/36]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
LU24.08.2020
BE31.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/35]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
LU24.08.2020
CH31.08.2020
FR31.08.2020
LI31.08.2020
Former [2021/20]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
LU24.08.2020
CH31.08.2020
LI31.08.2020
Former [2021/18]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
MC08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2021/10]AT08.01.2020
CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
IT08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
PL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SI08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/50]CZ08.01.2020
DK08.01.2020
EE08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/49]CZ08.01.2020
DK08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SK08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/48]DK08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RO08.01.2020
RS08.01.2020
SE08.01.2020
SM08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/47]DK08.01.2020
ES08.01.2020
FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RS08.01.2020
SE08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/40]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RS08.01.2020
SE08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
IS08.05.2020
PT31.05.2020
Former [2020/39]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RS08.01.2020
SE08.01.2020
BG08.04.2020
NO08.04.2020
GR09.04.2020
PT31.05.2020
Former [2020/38]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RS08.01.2020
SE08.01.2020
NO08.04.2020
GR09.04.2020
PT31.05.2020
Former [2020/37]FI08.01.2020
HR08.01.2020
LT08.01.2020
LV08.01.2020
NL08.01.2020
RS08.01.2020
SE08.01.2020
NO08.04.2020
PT31.05.2020
Former [2020/35]FI08.01.2020
LT08.01.2020
NL08.01.2020
NO08.04.2020
Former [2020/33]NL08.01.2020
Cited inInternational search[XA]US5943866  (LOVETT JEFFERY ALLAN [US], et al) [X] 1-3,9-14,20,21 * column 1, line 17 - line 19; figure 2 * * column 1, line 651 - column 2, line 9 * * column 2, line 38 - line 48 * * column 4, line 33 - column 5, line 25 * * column 9, line 41 - column 10, line 17 * [A] 4-8,15-19;
 [A]EP1852656  (NP PREDPRIATIE EST [RU], et al) [A] 1-21* paragraph [0008] - paragraph [0026]; figures 2,3 *;
 [A]US2015226434  (NAKAMURA SOSUKE [JP], et al) [A] 1-21 * paragraphs [0001] , [0006]; figures 1-4 * * paragraph [0013] - paragraph [0016] * * paragraph [0029] - paragraph [0042] *
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.