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Extract from the Register of European Patents

EP About this file: EP2971608

EP2971608 - GAS TURBINE ENGINE AND METHOD OF MANUFACTURE [Right-click to bookmark this link]
Former [2016/03]COMPARTMENT SHIELDING
[2020/01]
StatusNo opposition filed within time limit
Status updated on  16.04.2021
Database last updated on 01.01.2025
FormerThe patent has been granted
Status updated on  08.05.2020
FormerGrant of patent is intended
Status updated on  19.12.2019
FormerExamination is in progress
Status updated on  26.04.2019
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): BE		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2016/43]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Former [2016/03]For all designated states
United Technologies Corporation
One Financial Plaza
Hartford, CT 06101 / US
Inventor(s)01 / SCHWARZ, Frederick, M.
121 Steep Hollow Dr.
Glastonbury, CT 06033 / US
02 / BRILLIANT, Lisa, I.
123 Greenview Ter.
Middletown, CT 06457 / US
 [2016/03]
Representative(s)Dehns
10 Old Bailey
London EC4M 7NG / GB
[N/P]
Former [2020/24]Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Former [2016/03]Hague, Alison Jane
Dehns St Bride's House 10 Salisbury Square London
EC4Y 8JD / GB
Application number, filing date13878963.118.12.2013
[2016/03]
WO2013US76098
Priority number, dateUS201361792110P15.03.2013         Original published format: US 201361792110 P
[2016/03]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014149105
Date:25.09.2014
Language:EN
[2014/39]
Type: A1 Application with search report 
No.:EP2971608
Date:20.01.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 25.09.2014 takes the place of the publication of the European patent application.
[2016/03]
Type: B1 Patent specification 
No.:EP2971608
Date:10.06.2020
Language:EN
[2020/24]
Search report(s)International search report - published on:KR25.09.2014
(Supplementary) European search report - dispatched on:EP31.10.2016
ClassificationIPC:F01D25/12, F01D25/18, F02C7/14, F01D25/14, F02C7/36, F01D5/08, F01M1/00, F01D25/26, F01D25/24, F02C7/24
[2020/01]
CPC:
F01D25/145 (EP,US); F01D25/12 (EP); F01D25/125 (EP);
F01D25/18 (EP); F01D25/24 (EP,US); F01D25/26 (EP,US);
F01D5/02 (US); F01D5/08 (EP,US); F01D5/12 (US);
F01D9/041 (US); F01M1/00 (EP); F02C3/04 (US);
F02C7/14 (EP,US); F02C7/24 (EP,US); F02C7/36 (EP,US);
F05D2220/32 (US); F05D2260/231 (US); F05D2260/40311 (EP,US);
F16N2210/02 (EP); F16N2210/14 (EP); Y02T50/60 (EP,US) (-)
Former IPC [2016/48]F01D25/24, F01D25/26, F02C7/00, F01D5/08, F02C7/14, F02C7/24, F01D5/12, F01D9/04, F01D25/14, F01D5/02, F02C3/04, F02C7/36
Former IPC [2016/03]F01D25/24, F01D25/26, F02C7/00
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 [2016/03]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:GASTURBINENMOTOR UND VERFAHREN ZUR HERSTELLUNG[2020/01]
English:GAS TURBINE ENGINE AND METHOD OF MANUFACTURE[2020/01]
French:MOTEUR À TURBINE À GAZ ET PROCÉDÉ DE FABRICATION[2020/01]
Former [2016/03]FACHABSCHIRMUNG
Former [2016/03]COMPARTMENT SHIELDING
Former [2016/03]BLINDAGE DE COMPARTIMENT
Entry into regional phase29.09.2015National basic fee paid 
29.09.2015Search fee paid 
29.09.2015Designation fee(s) paid 
29.09.2015Examination fee paid 
Examination procedure29.09.2015Examination requested  [2016/03]
26.05.2017Amendment by applicant (claims and/or description)
30.04.2019Despatch of a communication from the examining division (Time limit: M06)
11.11.2019Reply to a communication from the examining division
20.12.2019Communication of intention to grant the patent
30.04.2020Fee for grant paid
30.04.2020Fee for publishing/printing paid
30.04.2020Receipt 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  30.04.2019
Opposition(s)11.03.2021No opposition filed within time limit [2021/20]
Fees paidRenewal fee
23.12.2015Renewal fee patent year 03
22.12.2016Renewal fee patent year 04
21.12.2017Renewal fee patent year 05
20.12.2018Renewal fee patent year 06
19.12.2019Renewal fee patent year 07
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  TooltipHU18.12.2013
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MK10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.12.2020
LU18.12.2020
BE31.12.2020
CH31.12.2020
LI31.12.2020
[2022/33]
Former [2022/32]HU18.12.2013
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MK10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.12.2020
LU18.12.2020
CH31.12.2020
LI31.12.2020
Former [2022/27]HU18.12.2013
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.12.2020
LU18.12.2020
CH31.12.2020
LI31.12.2020
Former [2021/52]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.12.2020
LU18.12.2020
CH31.12.2020
LI31.12.2020
Former [2021/47]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.12.2020
LU18.12.2020
Former [2021/46]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.12.2020
Former [2021/40]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/24]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/21]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/10]AL10.06.2020
AT10.06.2020
CZ10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/09]AL10.06.2020
AT10.06.2020
CZ10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
PT12.10.2020
Former [2021/04]AL10.06.2020
FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
RS10.06.2020
SE10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
Former [2021/01]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
RS10.06.2020
SE10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
Former [2020/51]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
RS10.06.2020
SE10.06.2020
NO10.09.2020
GR11.09.2020
Former [2020/50]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
SE10.06.2020
NO10.09.2020
GR11.09.2020
Former [2020/48]FI10.06.2020
LT10.06.2020
SE10.06.2020
NO10.09.2020
Former [2020/47]LT10.06.2020
NO10.09.2020
Documents cited:Search[X]US2712727  (WALTON MORLEY FREDERICK WILLIA, et al) [X] 1,6 * column 3, line 14 - column 6, line 2 * * figure - *;
 [Y]US3665763  (GREY JERRY) [Y] 7 * column 2, line 62 - column 8, line 26 * * figure - *;
 [Y]US4699568  (HARLAMERT W BENJAMIN [US], et al) [Y] 2,12 * column 3, line 35 - column 4, line 49 * * figure - *;
 [XY]US4999994  (RUED KLAUS [DE], et al) [X] 1,3,5,6,9-11,13-15 * column 3, lines 16-61 * * figure - * [Y] 2,4,7,8,12;
 [Y]US2004123599  (ACKERMANN JOHN F [US], et al) [Y] 4,8 * paragraphs [0018] - [0028] * * figure - *;
 [A]EP1965040  (SNECMA [FR]) [A] 1-15 * abstract ** figure - *
International search[Y]US4782658  (PERRY DERICK A [US]);
 [A]WO9522635  (SOHL CHARLES E [US], et al);
 [Y]US2004123599  (ACKERMANN JOHN F [US], et al);
 [A]EP2246530  (MITSUBISHI HEAVY IND LTD [JP]);
 [A]US8278774  (MACCHIA ENZO [CA])
by applicantUS2712727
 US3665763
 US4699568
 US4999994
 US2004123599
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.