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Extract from the Register of European Patents

EP About this file: EP3825533

EP3825533 - GEARED ARCHITECTURE FOR GAS TURBINE ENGINE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.08.2024
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  25.08.2023
FormerGrant of patent is intended
Status updated on  17.04.2023
FormerRequest for examination was made
Status updated on  03.12.2021
FormerThe application has been published
Status updated on  23.04.2021
Most recent event   Tooltip18.10.2024Lapse of the patent in a contracting state
New state(s): BE		published on 20.11.2024 [2024/47]
Applicant(s)For all designated states
RTX Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2023/44]
Former [2021/21]For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Inventor(s)01 / HUSBAND, Jason
31 Toll Gate Road
South Glastonbury, CT 06073 / US
02 / SHERIDAN, William G.
38 Beal Drive
Southington, CT 06489 / US
 [2023/39]
Former [2021/21]01 / HUSBAND, Jason
31 Toll Gate Road
South Glastonbury, CT Connecticut 06073 / US
02 / SHERIDAN, William G.
38 Beal Drive
Southington, CT Connecticut 06489 / US
Representative(s)Dehns
10 Old Bailey
London EC4M 7NG / GB
[N/P]
Former [2021/21]Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date20209069.220.11.2020
[2021/21]
Priority number, dateUS20191668969020.11.2019         Original published format: US201916689690
[2021/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3825533
Date:26.05.2021
Language:EN
[2021/21]
Type: B1 Patent specification 
No.:EP3825533
Date:27.09.2023
Language:EN
[2023/39]
Search report(s)(Supplementary) European search report - dispatched on:EP14.04.2021
ClassificationIPC:F02C7/36, F02K3/06, F02C7/06
[2021/21]
CPC:
F02C7/36 (EP,US); F02C7/06 (EP); F02K3/06 (EP);
F16H57/0006 (US); F16H57/08 (US); F05D2240/62 (EP);
F05D2260/40311 (EP,US); F05D2260/96 (US); F16H2057/085 (US);
Y02T50/60 (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 [2022/01]
Former [2021/21]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 
TitleGerman:GETRIEBEARCHITEKTUR FÜR EINEN GASTURBINENMOTOR[2021/21]
English:GEARED ARCHITECTURE FOR GAS TURBINE ENGINE[2021/21]
French:ARCHITECTURE À ENGRENAGES POUR MOTEUR À TURBINE À GAZ[2021/21]
Examination procedure25.11.2021Amendment by applicant (claims and/or description)
25.11.2021Examination requested  [2022/01]
25.11.2021Date on which the examining division has become responsible
18.04.2023Communication of intention to grant the patent
22.08.2023Fee for grant paid
22.08.2023Fee for publishing/printing paid
22.08.2023Receipt of the translation of the claim(s)
Opposition(s)28.06.2024No opposition filed within time limit [2024/36]
Fees paidRenewal fee
22.11.2022Renewal fee patent year 03
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  TooltipAT27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
IE20.11.2023
LU20.11.2023
BE30.11.2023
CH30.11.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
[2024/47]
Former [2024/46]AT27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
IE20.11.2023
LU20.11.2023
CH30.11.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/34]AT27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
LU20.11.2023
CH30.11.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/33]AT27.09.2023
CZ27.09.2023
DK27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/32]AT27.09.2023
CZ27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
MC27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/26]AT27.09.2023
CZ27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
IT27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
PL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/23]AT27.09.2023
CZ27.09.2023
EE27.09.2023
ES27.09.2023
FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
RO27.09.2023
RS27.09.2023
SE27.09.2023
SK27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
PT29.01.2024
Former [2024/20]FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
RS27.09.2023
SE27.09.2023
SM27.09.2023
NO27.12.2023
GR28.12.2023
IS27.01.2024
Former [2024/14]FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
NL27.09.2023
RS27.09.2023
SE27.09.2023
NO27.12.2023
GR28.12.2023
Former [2024/10]FI27.09.2023
HR27.09.2023
LT27.09.2023
LV27.09.2023
RS27.09.2023
SE27.09.2023
NO27.12.2023
GR28.12.2023
Former [2024/09]FI27.09.2023
LT27.09.2023
SE27.09.2023
NO27.12.2023
GR28.12.2023
Former [2024/08]LT27.09.2023
NO27.12.2023
GR28.12.2023
Documents cited:Search[XAI]US2010105516  (SHERIDAN WILLIAM G [US], et al) [X] 1,3,7,8 * figures 1,3,4 * [A] 9-13 [I] 4-6;
 [XAI]US2014219783  (COFFIN JAMES B [US], et al) [X] 1,3,4,7,8 * figures 1,3-5 * [A] 9-13 [I] 5,6;
 [A]WO2015042553  (UNITED TECHNOLOGIES CORP [US]) [A] 1,4-6 * paragraph [0050]; figure 5 *;
 [A]EP3144486  (ROLLS ROYCE PLC [GB]) [A] 2 * figure 3 *;
 [XAI]US2017082031  (MILLER BRANDON WAYNE [US], et al) [X] 1,3,5,7,8 * figures 1,4,5 * [A] 9-13 [I] 4,6;
 [A]US2018010551  (SHERIDAN WILLIAM G [US]) [A] 2* figure 2 *
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.