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Extract from the Register of European Patents

EP About this file: EP3832105

EP3832105 - HIGH POWER EPICYCLIC GEARBOX AND OPERATION THEREOF [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  08.09.2023
Database last updated on 11.09.2024
FormerExamination is in progress
Status updated on  28.10.2022
FormerRequest for examination was made
Status updated on  17.12.2021
FormerThe application has been published
Status updated on  07.05.2021
Most recent event   Tooltip08.09.2023Application deemed to be withdrawnpublished on 11.10.2023  [2023/41]
Applicant(s)For all designated states
Rolls-Royce plc
Kings Place, 90 York Way
London N1 9FX / GB
[N/P]
Former [2021/23]For all designated states
Rolls-Royce plc
Kings Place 90 York Way
London N1 9FX / GB
Inventor(s)01 / Spruce, Mark
c/o Rolls-Royce plc
PO Box 31
Derby, Derbyshire DE24 8BJ / GB
 [2021/23]
Representative(s)Rolls-Royce plc
Moor Lane (ML-9)
PO Box 31
Derby DE24 8BJ / GB
[N/P]
Former [2021/23]Rolls-Royce plc
Intellectual Property Dept SinA-48
PO Box 31
Derby DE24 8BJ / GB
Application number, filing date20206415.009.11.2020
[2021/23]
Priority number, dateGB2019001776705.12.2019         Original published format: GB 201917767
[2021/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3832105
Date:09.06.2021
Language:EN
[2021/23]
Search report(s)(Supplementary) European search report - dispatched on:EP26.04.2021
ClassificationIPC:F02C7/36, // F16H1/28
[2021/23]
CPC:
F02C7/36 (EP,CN); F16H1/32 (CN); B64D27/10 (CN);
F02C3/04 (CN); F02K3/06 (CN); F16H48/10 (CN);
F16H57/025 (CN); F16H57/08 (CN); F05D2260/40311 (EP);
F16H1/28 (EP); 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 [2022/03]
Former [2021/23]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:HOCHLEISTUNGSFÄHIGES PLANETENGETRIEBE UND BETRIEB DAVON[2021/23]
English:HIGH POWER EPICYCLIC GEARBOX AND OPERATION THEREOF[2021/23]
French:BOÎTE DE VITESSES ÉPICYCLOÏDALE HAUTE PUISSANCE ET SON PROCÉDÉ DE FONCTIONNEMENT[2021/23]
Examination procedure09.12.2021Amendment by applicant (claims and/or description)
09.12.2021Examination requested  [2022/03]
09.12.2021Date on which the examining division has become responsible
02.11.2022Despatch of a communication from the examining division (Time limit: M06)
13.05.2023Application deemed to be withdrawn, date of legal effect  [2023/41]
06.06.2023Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2023/41]
Fees paidRenewal fee
24.11.2022Renewal fee patent year 03
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Documents cited:Search[A]EP0924381  (GEN ELECTRIC [US]) [A] 12 * paragraphs [0006] , [ 0021] *;
 [XI]US2013336791  (MCCUNE MICHAEL E [US], et al) [X] 1-3,5-9,11,13,15 * figures 1-8 * [I] 4,10,12,14;
 [XI]US2017342858  (MCCUNE MICHAEL E [US], et al) [X] 1-3,5-9,11,13,15 * figures 1-8 * [I] 4,10,12,14;
 [A]US10436035  (BARALON STEPHANE M M [GB], et al) [A] 14 * column 3, line 32 - line 41 * * column 5, line 4 - line 18 ** column 8, line 29 - line 42 *;
 [A]US2019316488  (MENCZYKALSKI STEFAN [DE], et al) [A] 4,10,14 * paragraph [0022] *
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.