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Extract from the Register of European Patents

EP About this file: EP3511308

EP3511308 - PRODUCTION METHOD OF CERAMIC MATRIX COMPOSITE [Right-click to bookmark this link]
Former [2019/29]METHOD FOR PRODUCING CERAMIC BASE COMPOSITE MATERIAL
[2021/08]
StatusNo opposition filed within time limit
Status updated on  07.01.2022
Database last updated on 13.09.2024
FormerThe patent has been granted
Status updated on  29.01.2021
FormerGrant of patent is intended
Status updated on  16.09.2020
FormerRequest for examination was made
Status updated on  14.06.2019
FormerThe international publication has been made
Status updated on  23.03.2018
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024 [2024/42]
Applicant(s)For all designated states
IHI Corporation
1-1 Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
[2019/29]
Inventor(s)01 / KANAZAWA Shingo
c/o IHI Corporation
1-1 Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
02 / SATO Akihiro
c/o IHI Corporation
1-1 Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
03 / MIZOKAMI Yousuke
c/o IHI Corporation
1-1 Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
04 / NAKAMURA Takeshi
c/o IHI Corporation
1-1 Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
05 / KAKIUCHI Ryoji
c/o IHI Corporation
1-1 Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
06 / NAGAMI Yuuya
c/o IHI Corporation
1-1 Toyosu 3-chome
Koto-ku
Tokyo 135-8710 / JP
 [2019/29]
Representative(s)MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
Paul-Heyse-Strasse 29
80336 München / DE
[2019/29]
Application number, filing date17848364.029.05.2017
[2019/29]
WO2017JP19862
Priority number, dateJP2016017345506.09.2016         Original published format: JP 2016173455
[2019/29]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018047419
Date:15.03.2018
Language:JA
[2018/11]
Type: A1 Application with search report 
No.:EP3511308
Date:17.07.2019
Language:EN
[2019/29]
Type: B1 Patent specification 
No.:EP3511308
Date:03.03.2021
Language:EN
[2021/09]
Search report(s)International search report - published on:JP15.03.2018
(Supplementary) European search report - dispatched on:EP02.04.2020
ClassificationIPC:C04B35/80, C04B35/573, C04B41/88, C04B41/85, C22C1/10, C04B35/628
[2020/19]
CPC:
C04B35/573 (EP,US); C04B35/515 (US); C04B35/565 (US);
C04B35/62868 (EP); C04B35/62873 (EP); C04B35/80 (EP,RU,US);
C04B41/85 (EP,RU); C04B41/88 (EP,RU); C10C1/10 (RU);
C22C1/10 (EP); C04B2235/3826 (EP,US); C04B2235/40 (EP);
C04B2235/404 (EP); C04B2235/422 (EP); C04B2235/5244 (EP);
C04B2235/614 (EP); C04B2235/616 (EP) (-)
Former IPC [2019/29]C04B41/88, C04B35/569, C04B35/80, C04B41/85, C22C1/10
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 [2019/29]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES VERBUNDSTOFFS AUF KERAMIKBASIS[2019/29]
English:PRODUCTION METHOD OF CERAMIC MATRIX COMPOSITE[2021/08]
French:PROCÉDÉ DE PRODUCTION DE MATÉRIAU COMPOSITE À BASE DE CÉRAMIQUE[2019/29]
Former [2019/29]METHOD FOR PRODUCING CERAMIC BASE COMPOSITE MATERIAL
Entry into regional phase13.02.2019Translation filed 
08.04.2019National basic fee paid 
08.04.2019Search fee paid 
08.04.2019Designation fee(s) paid 
08.04.2019Examination fee paid 
Examination procedure08.04.2019Examination requested  [2019/29]
17.09.2020Communication of intention to grant the patent
20.01.2021Fee for grant paid
20.01.2021Fee for publishing/printing paid
20.01.2021Receipt of the translation of the claim(s)
Opposition(s)06.12.2021No opposition filed within time limit [2022/06]
Fees paidRenewal fee
31.05.2019Renewal fee patent year 03
31.03.2020Renewal 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  TooltipHU29.05.2017
AL03.03.2021
AT03.03.2021
CY03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
IT03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
MK03.03.2021
MT03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
IE29.05.2021
LU29.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
DE01.12.2021
[2024/42]
Former [2024/23]HU29.05.2017
AL03.03.2021
AT03.03.2021
CY03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
IT03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
MK03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
IE29.05.2021
LU29.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
DE01.12.2021
Former [2023/33]HU29.05.2017
AL03.03.2021
AT03.03.2021
CY03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
IT03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
IE29.05.2021
LU29.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
DE01.12.2021
Former [2023/30]AL03.03.2021
AT03.03.2021
CY03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
IT03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
IE29.05.2021
LU29.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
DE01.12.2021
Former [2022/34]AL03.03.2021
AT03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
IT03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
IE29.05.2021
LU29.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
DE01.12.2021
Former [2022/23]AL03.03.2021
AT03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
IT03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
IE29.05.2021
LU29.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
DE01.12.2021
Former [2022/21]AL03.03.2021
AT03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
IE29.05.2021
LU29.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
PT05.07.2021
DE01.12.2021
Former [2022/11]AL03.03.2021
AT03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SI03.03.2021
SK03.03.2021
SM03.03.2021
LU29.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
PT05.07.2021
Former [2022/10]AL03.03.2021
AT03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SK03.03.2021
SM03.03.2021
LU29.05.2021
CH31.05.2021
LI31.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
PT05.07.2021
Former [2022/08]AL03.03.2021
AT03.03.2021
CZ03.03.2021
DK03.03.2021
EE03.03.2021
ES03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SK03.03.2021
SM03.03.2021
LU29.05.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
Former [2022/07]AL03.03.2021
AT03.03.2021
CZ03.03.2021
EE03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
MC03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SK03.03.2021
SM03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
Former [2021/51]AT03.03.2021
CZ03.03.2021
EE03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SK03.03.2021
SM03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
IS03.07.2021
PT05.07.2021
Former [2021/50]AT03.03.2021
CZ03.03.2021
EE03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
NL03.03.2021
PL03.03.2021
RO03.03.2021
RS03.03.2021
SE03.03.2021
SK03.03.2021
SM03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
PT05.07.2021
Former [2021/48]AT03.03.2021
CZ03.03.2021
EE03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
NL03.03.2021
PL03.03.2021
RS03.03.2021
SE03.03.2021
SM03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
Former [2021/46]AT03.03.2021
FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
NL03.03.2021
PL03.03.2021
RS03.03.2021
SE03.03.2021
SM03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
Former [2021/43]FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
NL03.03.2021
PL03.03.2021
RS03.03.2021
SE03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
Former [2021/39]FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
PL03.03.2021
RS03.03.2021
SE03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
Former [2021/38]FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
RS03.03.2021
SE03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
Former [2021/37]FI03.03.2021
HR03.03.2021
LT03.03.2021
LV03.03.2021
RS03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
Former [2021/36]FI03.03.2021
HR03.03.2021
LT03.03.2021
BG03.06.2021
NO03.06.2021
GR04.06.2021
Former [2021/35]FI03.03.2021
HR03.03.2021
LT03.03.2021
NO03.06.2021
Former [2021/33]FI03.03.2021
LT03.03.2021
NO03.06.2021
Documents cited:Search   [ ] - No further relevant documents disclosed
International search[A]JP2002293673  (TAIHEIYO CEMENT CORP) [A] 1-6* , claims (Family: none) *;
 [A]JP2005320236  (SNECMA PROPULSION SOLIDE) [A] 1-6 * , claims & US 2005/0244581 A1 claims & GB 2413794 A & DE 102005021006 A1 & FR 2869609 A1 & NO 20052145 A *;
 [A]JP2013147366  (JAPAN AEROSPACE EXPLORATION) [A] 1-6 * , claims & US 2013/0184141 A1 claims & US 2016/0145158 A1 & EP 2617694 A1 *;
 [A]  - TAKUYA AOKI, "JAXA ni Okeru Zairyo Kaihatsu (12) Si Gokin no Yoyu Ganshin ni yoru SiC/SiC Fukugo Zairyo no Shisaku to Hyoka", Kogyo Zairyo, (20140701), vol. 62, no. 7, ISSN 0452-2834, pages 44 - 46, XP009516535 [A] 1-6
by applicantJP2013147366
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.