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Extract from the Register of European Patents

EP About this file: EP3835658

EP3835658 - COMBUSTOR IGNITION TIMING [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.05.2024
Database last updated on 24.08.2024
FormerExamination is in progress
Status updated on  05.08.2022
FormerRequest for examination was made
Status updated on  10.12.2021
FormerThe application has been published
Status updated on  14.05.2021
Most recent event   Tooltip03.05.2024Application deemed to be withdrawnpublished on 05.06.2024  [2024/23]
Applicant(s)For all designated states
General Electric Technology GmbH
Brown Boveri Strasse 8
5400 Baden / CH
[2023/50]
Former [2021/24]For all designated states
General Electric Company
1 River Road
Schenectady, NY 12345 / US
Inventor(s)01 / FULLER, Jason Dean
c/o General Electric Company
300 Garlington Road
Greenville, SC South Carolina 29615 / US
02 / DICINTIO, Richard Martin
c/o General Electric Company
300 Garlington Road
Greenville, SC South Carolina 29615 / US
03 / YORK, William David
c/o General Electric Company
300 Garlington Road
Greenville, SC South Carolina 29615 / US
 [2021/24]
Representative(s)Openshaw & Co.
8 Castle Street
Farnham, Surrey GU9 7HR / GB
[2021/24]
Application number, filing date20209650.924.11.2020
[2021/24]
Priority number, dateUS20191670852610.12.2019         Original published format: US201916708526
[2021/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3835658
Date:16.06.2021
Language:EN
[2021/24]
Search report(s)(Supplementary) European search report - dispatched on:EP23.04.2021
ClassificationIPC:F23R3/00, F02C7/264
[2021/24]
CPC:
F23R3/00 (EP); F23R3/28 (CN); F02C7/264 (EP,US);
F02C9/00 (EP); F23Q13/00 (CN); F05D2220/32 (US);
F05D2260/964 (EP); F05D2270/3032 (EP); F05D2270/304 (EP);
F05D2270/334 (EP); F23R2900/00013 (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 [2022/02]
Former [2021/24]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 statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:TIMING DER BRENNKAMMERZÜNDUNG[2021/24]
English:COMBUSTOR IGNITION TIMING[2021/24]
French:SYNCHRONISATION D'ALLUMAGE DE CHAMBRE DE COMBUSTION[2021/24]
Examination procedure07.12.2021Amendment by applicant (claims and/or description)
07.12.2021Examination requested  [2022/02]
07.12.2021Date on which the examining division has become responsible
05.08.2022Despatch of a communication from the examining division (Time limit: M06)
26.01.2023Reply to a communication from the examining division
07.09.2023Despatch of a communication from the examining division (Time limit: M04)
18.01.2024Application deemed to be withdrawn, date of legal effect  [2024/23]
07.02.2024Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2024/23]
Fees paidRenewal fee
22.11.2022Renewal fee patent year 03
22.11.2023Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XA]US5069032  (WHITE ROBERT C [US]) [X] 1,2,4,6 * column 1, line 24 - line 30 * * column 2, line 10 - line 28 * * figures 1,2 * [A] 8;
 [A]EP0468253  (UNISON IND INC [US]) [A] 1 * page 5, line 8 - line 14 *;
 [YA]US2002029573  (GUTMARK EPHRAIM [US], et al) [Y] 10 * paragraph [0009] * [A] 1,8;
 [A]EP1564491  (GEN ELECTRIC [US]) [A] 1 * paragraph [0005] *;
 [A]US7015698  (PONZIANI ROBERT L [US], et al) [A] 1 * column 1, line 44 - line 50 *;
 [I]US2006195248  (KIM KYUSUNG [US], et al) [I] 8,13 * column 6, line 3 - line 31; figure 2 *;
 [XAY]US2011259013  (ROMOSER CAREY EDWARD [US]) [X] 8,9,11-13 * paragraphs [0005] , [0007] , [0017] , [0020] * [A] 1 [Y] 10;
 [XA]US2017314463  (SHIMO MASAYOSHI [US]) [X] 1-7 * paragraphs [0036] , [0037] , [0051] , [0053] , [0065] * [A] 8;
 [I]US2017356342  (LEACH DAVID [US], et al) [I] 8,9,13,14 * paragraphs [0026] , [0030]; figure 4 *;
 [A]CN108397293  (INST ENG THERMOPHYSICS CAS) [A] 1-14* the whole document *
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.