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Extract from the Register of European Patents

EP About this file: EP3237660

EP3237660 - PROCESS FOR THE MANUFACTURING OF A FIBROUS PREFORM LOADED WITH CERAMIC REFRACTORY PARTICLES [Right-click to bookmark this link]
Former [2017/44]METHOD FOR MANUFACTURING A FIBROUS PREFORM FILLED WITH REFRACTIVE CERAMIC PARTICLES
[2018/22]
StatusNo opposition filed within time limit
Status updated on  11.10.2019
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  02.11.2018
FormerGrant of patent is intended
Status updated on  10.10.2018
FormerRequest for examination was made
Status updated on  29.09.2018
FormerGrant of patent is intended
Status updated on  13.09.2018
FormerRequest for examination was made
Status updated on  29.08.2018
FormerGrant of patent is intended
Status updated on  17.05.2018
FormerRequest for examination was made
Status updated on  29.09.2017
FormerThe international publication has been made
Status updated on  18.11.2016
Most recent event   Tooltip03.07.2020Lapse of the patent in a contracting state
New state(s): CY, HU, MK		published on 05.08.2020  [2020/32]
Applicant(s)For all designated states
SAFRAN AIRCRAFT ENGINES
2 boulevard du Général Martial Valin
75015 Paris / FR
For all designated states
SAFRAN
2 Boulevard du Général Martial Valin
75015 Paris / FR
[2017/44]
Inventor(s)01 / BILLOTTE CABRE, Catherine
280 rue Papineau
La Prairie J5R 5H8 / CA
02 / DROZ, Nicolas
c/o Snecma PI (AJI)
Rond-point René Ravaud-Réau
77550 Moissy-cramayel Cedex / FR
03 / LIAIS, Ludovic
c/o Snecma PI (AJI)
Rond-point René Ravaud-Réau
77550 Moissy-cramayel Cedex / FR
04 / PODGORSKI, Michael
24 rue Nicolaï
75012 Paris / FR
05 / RUIZ, Edu
393 Avenue Glengarry
Mont-Royal, QC H3R 1A7 / CA
06 / TURENNE, Sylvain
1127 Lionel-H. Grisé
Saint-Bruno J3V 4W3 / CA
 [2017/44]
Representative(s)Laïk, Eric, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[2017/44]
Application number, filing date15823672.918.12.2015
[2017/44]
WO2015FR53621
Priority number, dateFR2014006328623.12.2014         Original published format: FR 1463286
[2017/44]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2016102839
Date:30.06.2016
Language:FR
[2016/26]
Type: A1 Application with search report 
No.:EP3237660
Date:01.11.2017
Language:FR
The application published by WIPO in one of the EPO official languages on 30.06.2016 takes the place of the publication of the European patent application.
[2017/44]
Type: B1 Patent specification 
No.:EP3237660
Date:05.12.2018
Language:FR
[2018/49]
Search report(s)International search report - published on:EP30.06.2016
ClassificationIPC:C04B35/80, C04B35/117, D03D15/00, C04B35/111, C04B35/14, C04B35/18, C04B35/185, C04B35/447, C04B35/48, C04B35/56, C04B35/565, C04B35/58, C04B35/634, B28B1/24, B28B1/26, B28B7/36, B28B23/02, C04B35/626, B29C70/48, D03D25/00, F01D5/28
[2018/22]
CPC:
B28B1/265 (EP,CN,US); B29C70/48 (EP,CN,US); B28B1/52 (US);
B28B11/243 (US); B28B23/02 (EP,CN,US); B28B7/368 (EP,CN,US);
C04B35/117 (EP,CN,US); C04B35/14 (EP,CN,US); C04B35/18 (EP,CN,US);
C04B35/185 (EP,CN,US); C04B35/447 (EP,CN,US); C04B35/565 (EP,CN,US);
C04B35/58071 (EP,CN,US); C04B35/62625 (EP,CN,US); C04B35/62847 (US);
C04B35/62886 (US); C04B35/62892 (US); C04B35/634 (EP,CN,US);
C04B35/64 (US); C04B35/80 (EP,US); D03D25/005 (EP,US);
B29K2309/02 (US); B29K2509/02 (US); C04B2235/5224 (EP,CN,US);
C04B2235/5228 (EP,CN,US); C04B2235/5232 (EP,CN,US); C04B2235/5244 (EP,CN,US);
C04B2235/5248 (EP,CN,US); C04B2235/5252 (EP,CN,US); C04B2235/5256 (EP,CN,US);
C04B2235/5436 (EP,CN,US); C04B2235/5445 (EP,CN,US); C04B2235/5463 (EP,CN,US);
C04B2235/6022 (EP,CN,US); C04B2235/6027 (EP,CN,US); C04B2235/604 (EP,CN,US);
C04B2235/616 (EP,CN,US); D10B2101/20 (EP,US); F01D5/282 (EP,CN,US);
F01D5/284 (EP,CN,US); F05D2300/601 (EP,CN,US); F05D2300/6033 (EP,US);
F05D2300/6034 (EP,US) (-)
Former IPC [2017/44]D03D15/00, C04B35/111, C04B35/14, C04B35/18, C04B35/185, C04B35/447, C04B35/48, C04B35/56, C04B35/565, C04B35/58, C04B35/634, C04B35/80, B28B1/24, B28B1/26, B28B7/06, B28B7/34, B28B7/36, B28B7/46, B28B13/02, B28B23/00
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 [2017/44]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES MIT KERAMISCHEN, FEUERFESTEN PARTIKELN GEFÜLLTEN FASERVORFORMLINGS[2018/22]
English:PROCESS FOR THE MANUFACTURING OF A FIBROUS PREFORM LOADED WITH CERAMIC REFRACTORY PARTICLES[2018/22]
French:PROCÉDÉ DE FABRICATION D'UNE PRÉFORME FIBREUSE CHARGÉE DE PARTICULES CÉRAMIQUES RÉFRACTAIRES[2017/44]
Former [2017/44]VERFAHREN ZUR HERSTELLUNG EINER MIT REFRAKTIVEN KERAMISCHEN PARTIKELN GEFÜLLTEN FASERVORFORM
Former [2017/44]METHOD FOR MANUFACTURING A FIBROUS PREFORM FILLED WITH REFRACTIVE CERAMIC PARTICLES
Entry into regional phase08.06.2017National basic fee paid 
08.06.2017Designation fee(s) paid 
08.06.2017Examination fee paid 
Examination procedure08.06.2017Amendment by applicant (claims and/or description)
19.06.2017Examination requested  [2017/44]
19.06.2017Date on which the examining division has become responsible
18.05.2018Communication of intention to grant the patent
17.08.2018Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
17.08.2018Fee for grant paid
17.08.2018Fee for publishing/printing paid
14.09.2018Communication of intention to grant the patent
26.09.2018Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
11.10.2018Communication of intention to grant the patent
18.10.2018Receipt of the translation of the claim(s)
Opposition(s)06.09.2019No opposition filed within time limit [2019/46]
Fees paidRenewal fee
21.12.2017Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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Lapses during opposition  TooltipHU18.12.2015
AL05.12.2018
AT05.12.2018
CY05.12.2018
CZ05.12.2018
DK05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
MC05.12.2018
MK05.12.2018
MT05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SI05.12.2018
SK05.12.2018
SM05.12.2018
TR05.12.2018
IE18.12.2018
LU18.12.2018
BE31.12.2018
CH31.12.2018
LI31.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
[2020/31]
Former [2020/17]AL05.12.2018
AT05.12.2018
CZ05.12.2018
DK05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
MC05.12.2018
MT05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SI05.12.2018
SK05.12.2018
SM05.12.2018
TR05.12.2018
IE18.12.2018
LU18.12.2018
BE31.12.2018
CH31.12.2018
LI31.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
Former [2020/08]AL05.12.2018
AT05.12.2018
CZ05.12.2018
DK05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
MC05.12.2018
MT05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SI05.12.2018
SK05.12.2018
SM05.12.2018
IE18.12.2018
LU18.12.2018
BE31.12.2018
CH31.12.2018
LI31.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
Former [2020/04]AL05.12.2018
AT05.12.2018
CZ05.12.2018
DK05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
MC05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SI05.12.2018
SK05.12.2018
SM05.12.2018
IE18.12.2018
LU18.12.2018
BE31.12.2018
CH31.12.2018
LI31.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
Former [2019/50]AL05.12.2018
AT05.12.2018
CZ05.12.2018
DK05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
MC05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SI05.12.2018
SK05.12.2018
SM05.12.2018
IE18.12.2018
LU18.12.2018
BE31.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
Former [2019/48]AL05.12.2018
AT05.12.2018
CZ05.12.2018
DK05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
MC05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SK05.12.2018
SM05.12.2018
IE18.12.2018
LU18.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
Former [2019/45]AL05.12.2018
AT05.12.2018
CZ05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
MC05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SK05.12.2018
SM05.12.2018
LU18.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
Former [2019/39]AL05.12.2018
AT05.12.2018
CZ05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SK05.12.2018
SM05.12.2018
LU18.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
IS05.04.2019
PT05.04.2019
Former [2019/37]AL05.12.2018
AT05.12.2018
CZ05.12.2018
EE05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
NL05.12.2018
PL05.12.2018
RO05.12.2018
RS05.12.2018
SM05.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
PT05.04.2019
Former [2019/35]AL05.12.2018
AT05.12.2018
CZ05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
NL05.12.2018
PL05.12.2018
RS05.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
PT05.04.2019
Former [2019/33]AL05.12.2018
AT05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
NL05.12.2018
RS05.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
PT05.04.2019
Former [2019/30]AL05.12.2018
AT05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
NL05.12.2018
RS05.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
Former [2019/26]AL05.12.2018
AT05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
RS05.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
Former [2019/25]AT05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
RS05.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
Former [2019/24]AT05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
BG05.03.2019
NO05.03.2019
GR06.03.2019
Former [2019/23]AT05.12.2018
ES05.12.2018
FI05.12.2018
HR05.12.2018
LT05.12.2018
LV05.12.2018
BG05.03.2019
NO05.03.2019
Former [2019/22]FI05.12.2018
LT05.12.2018
BG05.03.2019
NO05.03.2019
Former [2019/21]FI05.12.2018
LT05.12.2018
NO05.03.2019
Former [2019/20]LT05.12.2018
NO05.03.2019
Cited inInternational search[A]FR2326275  (GREMIGNI GIUSEPPE [IT]);
 [XI]FR2702475  (AGENCY IND SCIENCE TECHN [JP]);
 [A]US5436042  (LAU SAI-KWING [US], et al);
 [A]EP2181974  (AVIO SPA [IT]);
 [A]FR2958933  (ONERA (OFF NAT AEROSPATIALE) [FR]);
 [A]US2012217670  (RUIZ EDUARDO [CA], et al);
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.