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Extract from the Register of European Patents

EP About this file: EP3540195

EP3540195 - RANKINE CYCLE POWERED BY BLEED HEAT [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  17.05.2024
Database last updated on 09.09.2024
FormerGrant of patent is intended
Status updated on  31.01.2024
FormerExamination is in progress
Status updated on  25.02.2022
FormerRequest for examination was made
Status updated on  22.11.2019
FormerThe application has been published
Status updated on  16.08.2019
Most recent event   Tooltip17.05.2024(Expected) grantpublished on 19.06.2024  [2024/25]
Applicant(s)For all designated states
Hamilton Sundstrand Corporation
Four Coliseum Centre
2730 West Tyvola Road
Charlotte, NC 28217-4578 / US
[2019/38]
Inventor(s)01 / RETERSDORF, Alan
567 Lovely St.
Avon, CT Connecticut 06001 / US
02 / ST. ROCK, Brian
53 Gilead Road
Andover, CT Connecticut 06232 / US
03 / FILBURN, Thomas P.
4 Halwood Drive
Granby, CT Connecticut 06035 / US
 [2019/38]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2019/38]
Application number, filing date19163193.615.03.2019
[2019/38]
Priority number, dateUS20181592362116.03.2018         Original published format: US201815923621
[2019/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3540195
Date:18.09.2019
Language:EN
[2019/38]
Type: B1 Patent specification 
No.:EP3540195
Date:19.06.2024
Language:EN
[2024/25]
Search report(s)(Supplementary) European search report - dispatched on:EP18.07.2019
ClassificationIPC:F02C1/10, F02C6/08, F02C7/32
[2019/38]
CPC:
F02C7/32 (EP,US); F01K23/06 (US); B64D13/06 (EP);
F01D19/00 (US); F01K9/00 (US); F01L19/00 (US);
F02C1/10 (EP,US); F02C6/08 (EP,US); F02C9/18 (US);
F22B1/18 (US); B64D2013/0618 (EP); B64D2013/0648 (EP,US);
F05D2220/323 (EP,US); F05D2220/62 (EP,US); F05D2260/213 (EP,US);
Y02T50/50 (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 [2019/52]
Former [2019/38]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:DURCH ZAPFLUFTWÄRME ANGETRIEBENER RANKINE-ZYKLUS[2019/38]
English:RANKINE CYCLE POWERED BY BLEED HEAT[2019/38]
French:CYCLE DE RANKINE ALIMENTÉ PAR CHALEUR DE PURGE[2019/38]
Examination procedure20.11.2019Examination requested  [2019/52]
20.11.2019Date on which the examining division has become responsible
16.03.2020Amendment by applicant (claims and/or description)
28.02.2022Despatch of a communication from the examining division (Time limit: M06)
12.09.2022Reply to a communication from the examining division
01.02.2024Communication of intention to grant the patent
13.05.2024Fee for grant paid
13.05.2024Fee for publishing/printing paid
13.05.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
23.03.2021Renewal fee patent year 03
23.03.2022Renewal fee patent year 04
21.03.2023Renewal fee patent year 05
20.03.2024Renewal fee patent year 06
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Documents cited:Search[A]EP1386837  (LIEBHERR AEROSPACE GMBH [DE]);
 [I]EP2131105  (AIR LIQUIDE [FR]);
 [XAI]WO2010121255  (ECHOGEN POWER SYSTEMS [US], et al);
 [A]US2016131032  (POMME VINCENT [FR])
ExaminationUS2006254280
 CN104443394B
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.