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Extract from the Register of European Patents

EP About this file: EP3450417

EP3450417 - COATING METHOD, COATING FILM, AND TURBINE SHROUD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.12.2021
Database last updated on 06.07.2024
FormerThe patent has been granted
Status updated on  22.01.2021
FormerGrant of patent is intended
Status updated on  01.09.2020
FormerExamination is in progress
Status updated on  15.01.2020
FormerRequest for examination was made
Status updated on  01.02.2019
FormerThe international publication has been made
Status updated on  23.03.2018
Most recent event   Tooltip03.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 05.06.2024  [2024/23]
Applicant(s)For all designated states
Mitsubishi Heavy Industries Aero Engines, Ltd.
1200, Higashi-tanaka
Komaki-shi, Aichi 485-0826 / JP
[2021/07]
Former [2019/10]For all designated states
Mitsubishi Heavy Industries Aero Engines, Ltd.
1200, Higashitanaka
Komaki-shi
Aichi 485-0826 / JP
Inventor(s)01 / MATSUMOTO, Mineaki
c/o MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5 Konan 2-chome
Minato-ku
Tokyo 108-8215 / JP
02 / KURIMURA, Takayuki
c/o MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5 Konan 2-chome
Minato-ku
Tokyo 108-8215 / JP
03 / TAMUGI, Azusa
c/o MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
1200 Higashi-tanaka
Komaki-shi Aichi 485-0826 / JP
04 / HANADA, Tadayuki
c/o MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
1200 Higashi-tanaka
Komaki-shi Aichi 485-0826 / JP
 [2021/07]
Former [2019/10]01 / MATSUMOTO, Mineaki
c/o MITSUBISHI HEAVY INDUSTRIES LTD.
16-5 Konan 2-chome
Minato-ku
Tokyo 108-8215 / JP
02 / KURIMURA, Takayuki
c/o MITSUBISHI HEAVY INDUSTRIES LTD.
16-5 Konan 2-chome
Minato-ku
Tokyo 108-8215 / JP
03 / TAMUGI, Azusa
c/o MITSUBISHI HEAVY INDUSTRIES AERO ENGINES LTD.
1200 Higashi-tanaka
Komaki-shi Aichi 485-0826 / JP
04 / HANADA, Tadayuki
c/o MITSUBISHI HEAVY INDUSTRIES AERO ENGINES LTD.
1200 Higashi-tanaka
Komaki-shi Aichi 485-0826 / JP
Representative(s)Henkel & Partner mbB
Patentanwaltskanzlei, Rechtsanwaltskanzlei
Maximiliansplatz 21
80333 München / DE
[2021/08]
Former [2019/10]Henkel, Breuer & Partner
Patentanwälte
Maximiliansplatz 21
80333 München / DE
Application number, filing date17848468.901.08.2017
[2019/10]
WO2017JP27843
Priority number, dateJP2016017552008.09.2016         Original published format: JP 2016175520
[2019/10]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018047523
Date:15.03.2018
Language:JA
[2018/11]
Type: A1 Application with search report 
No.:EP3450417
Date:06.03.2019
Language:EN
[2019/10]
Type: B1 Patent specification 
No.:EP3450417
Date:24.02.2021
Language:EN
[2021/08]
Search report(s)International search report - published on:JP15.03.2018
(Supplementary) European search report - dispatched on:EP05.04.2019
ClassificationIPC:C04B41/89, C23C4/02, F01D5/28, F01D9/02, F01D11/02, F01D25/00, F02C7/00
[2019/10]
CPC:
C04B41/89 (EP,US); C04B35/80 (US); C04B41/009 (EP,US);
C04B41/5031 (US); C04B41/52 (EP); C04B41/87 (US);
C23C4/02 (EP); F01D11/122 (EP); C04B2111/00405 (EP);
F01D5/28 (US); F05D2240/11 (EP); F05D2250/63 (EP);
F05D2300/2118 (EP); F05D2300/6033 (EP); Y02T50/60 (EP) (-)
C-Set:
C04B35/803, C04B41/009, C04B35/10 (EP);
C04B35/803, C04B41/009, C04B35/18 (EP);
C04B41/52, C04B41/4527, C04B41/5042 (EP);
C04B41/52, C04B41/4539, C04B41/4547, C04B41/5031 (EP);
C04B41/52, C04B41/4539, C04B41/4547, C04B41/5031, C04B41/5042, C04B41/522 (EP);
C04B41/52, C04B41/4539, C04B41/4547, C04B41/5031, C04B41/5042, C04B41/522, C04B41/526 (EP);
C04B41/52, C04B41/4539, C04B41/4547, C04B41/5031, C04B41/526 (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 [2019/10]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:BESCHICHTUNGSVERFAHREN, BESCHICHTUNGSFILM UND TURBINENUMMANTELUNG[2019/10]
English:COATING METHOD, COATING FILM, AND TURBINE SHROUD[2019/10]
French:PROCÉDÉ DE REVÊTEMENT, FILM DE REVÊTEMENT, ET CARÉNAGE DE TURBINE[2019/10]
Entry into regional phase29.11.2018Translation filed 
29.11.2018National basic fee paid 
29.11.2018Search fee paid 
29.11.2018Designation fee(s) paid 
29.11.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
29.11.2018Examination requested  [2019/10]
04.11.2019Amendment by applicant (claims and/or description)
20.01.2020Despatch of a communication from the examining division (Time limit: M04)
02.06.2020Reply to a communication from the examining division
02.09.2020Communication of intention to grant the patent
12.01.2021Fee for grant paid
12.01.2021Fee for publishing/printing paid
12.01.2021Receipt of the translation of the claim(s)
Opposition(s)25.11.2021No opposition filed within time limit [2022/05]
Fees paidRenewal fee
28.08.2019Renewal fee patent year 03
13.07.2020Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU01.08.2017
AL24.02.2021
AT24.02.2021
CY24.02.2021
CZ24.02.2021
DK24.02.2021
EE24.02.2021
ES24.02.2021
FI24.02.2021
HR24.02.2021
IT24.02.2021
LT24.02.2021
LV24.02.2021
MC24.02.2021
MK24.02.2021
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PL24.02.2021
RO24.02.2021
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SI24.02.2021
SK24.02.2021
SM24.02.2021
BG24.05.2021
NO24.05.2021
GR25.05.2021
IS24.06.2021
PT24.06.2021
IE01.08.2021
LU01.08.2021
BE31.08.2021
CH31.08.2021
LI31.08.2021
[2024/23]
Former [2023/33]HU01.08.2017
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MC24.02.2021
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PL24.02.2021
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BG24.05.2021
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GR25.05.2021
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BE31.08.2021
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BG24.05.2021
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BE31.08.2021
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LU01.08.2021
CH31.08.2021
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RS24.02.2021
SE24.02.2021
SK24.02.2021
SM24.02.2021
BG24.05.2021
NO24.05.2021
GR25.05.2021
IS24.06.2021
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FI24.02.2021
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NL24.02.2021
PL24.02.2021
RS24.02.2021
SE24.02.2021
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BG24.05.2021
NO24.05.2021
GR25.05.2021
IS24.06.2021
PT24.06.2021
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FI24.02.2021
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NL24.02.2021
PL24.02.2021
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SE24.02.2021
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NO24.05.2021
GR25.05.2021
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Documents cited:Search[A]WO2016129591  (MITSUBISHI HEAVY IND AERO ENGINES LTD [JP]) [A] 10-19* the whole document *
International search[YA]JPH07310106  (NIPPON TUNGSTEN, et al) [Y] 1, 7, 9 * , paragraph [0014] (Family: none) * [A] 4-6;
 [YA]JPH0967662  (TOSHIBA CORP) [Y] 2-3, 8 * , paragraph [0021] (Family: none) * [A] 4-6;
 [A]JP2002266603  (MITSUBISHI HEAVY IND LTD) [A] 1-9* , paragraph [0036] & US 2002/0127111 A1 paragraph [0050] & EP 1239058 A2 & CA 2372016 A1 *;
 [YA]JP2008247722  (IHI CORP) [Y] 1-3, 7-9 * , claims; paragraphs [0001], [0026] to [0031], [0057] (Family: none) * [A] 4-6;
 [A]WO2016129591  (MITSUBISHI HEAVY IND AERO ENGINES LTD [JP]) [A] 1-9 * , claims; paragraphs [0026] to [0028], [0057] (Family: none) *
by applicantJPH10330958
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.