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Extract from the Register of European Patents

EP About this file: EP3779282

EP3779282 - COMBUSTION DEVICE AND GAS TURBINE [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  04.06.2021
Database last updated on 07.10.2024
FormerRequest for examination was made
Status updated on  15.01.2021
FormerThe international publication has been made
Status updated on  05.10.2019
Most recent event   Tooltip04.06.2021Change: Validation statespublished on 07.07.2021  [2021/27]
04.06.2021Withdrawal of applicationpublished on 07.07.2021  [2021/27]
04.06.2021Change - extension statespublished on 07.07.2021  [2021/27]
Applicant(s)For all designated states
IHI CORPORATION
1-1, Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
[2021/07]
Inventor(s)01 / ONISHI Shogo
c/o IHI Corporation, 1-1, Toyosu 3-chome, Koto-ku
Tokyo 135-8710 / JP
02 / ITO Shintaro
c/o IHI Corporation, 1-1, Toyosu 3-chome, Koto-ku
Tokyo 135-8710 / JP
03 / UCHIDA Masahiro
c/o IHI Corporation, 1-1, Toyosu 3-chome, Koto-ku
Tokyo 135-8710 / JP
04 / MIZUTANI Taku
c/o IHI Corporation, 1-1, Toyosu 3-chome, Koto-ku
Tokyo 135-8710 / JP
05 / FUJIMORI Toshiro
c/o IHI Corporation, 1-1, Toyosu 3-chome, Koto-ku
Tokyo 135-8710 / JP
 [2021/07]
Representative(s)TBK
Bavariaring 4-6
80336 München / DE
[2021/07]
Application number, filing date19774197.815.03.2019
[2021/07]
WO2019JP10826
Priority number, dateJP2018006216428.03.2018         Original published format: JP 2018062164
[2021/07]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019188409
Date:03.10.2019
Language:JA
[2019/40]
Type: A1 Application with search report 
No.:EP3779282
Date:17.02.2021
Language:EN
[2021/07]
Search report(s)International search report - published on:JP03.10.2019
ClassificationIPC:F23R3/34, F23R3/36
[2021/07]
CPC:
F23R3/346 (EP); F23R3/34 (KR); F23R3/40 (US);
B01D53/90 (US); B01D53/9409 (EP); B01D53/9427 (US);
F02C7/22 (KR); F23R3/283 (EP); F23R3/36 (EP,KR);
B01D2251/2062 (EP,US); B01D2257/404 (US); B01D2258/01 (US);
B01D2258/018 (EP); B01D2259/124 (US); F05D2240/35 (KR);
F23R2900/00002 (EP); F23R2900/00005 (EP); Y02C20/10 (EP);
Y02T50/678 (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 [2021/07]
TitleGerman:VERBRENNUNGSVORRICHTUNG UND GASTURBINE[2021/07]
English:COMBUSTION DEVICE AND GAS TURBINE[2021/07]
French:DISPOSITIF DE COMBUSTION ET TURBINE À GAZ[2021/07]
Entry into regional phase17.09.2020Translation filed 
17.09.2020National basic fee paid 
17.09.2020Search fee paid 
17.09.2020Designation fee(s) paid 
17.09.2020Examination fee paid 
Examination procedure17.09.2020Examination requested  [2021/07]
27.05.2021Application withdrawn by applicant  [2021/27]
Fees paidRenewal fee
29.03.2021Renewal fee patent year 03
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Cited inInternational search[YA]JPH06341610  (MITSUBISHI HEAVY IND LTD, et al) [Y] 1-2, 6-7 * , paragraphs [0019]-[0026], fig. 1-4 (Family: none) * [A] 3-5;
 [YA]EP3133342  (SIEMENS AG [DE]) [Y] 1-2, 6-7 * , paragraphs [0007], [0016], [0044]-[0047], fig. 5-7 & US 2018/0216828 A1 & WO 2017/029101 A1 & CN 107923612 A * [A] 3-5;
 [YA]JPH1073254  (MITSUBISHI HEAVY IND LTD) [Y] 6-7 * , paragraphs [0023]-[0026], fig. 4 (Family: none) * [A] 3-5
by applicantJP2018062164
 JP2016191507
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