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Extract from the Register of European Patents

EP About this file: EP3269838

EP3269838 - HIGH TEMPERATURE RESISTANT TIAL ALLOY, METHOD FOR PRODUCTION OF A COMPOSENT FROM A CORRESPONDING TIAL ALLOY, COMPONENT FROM A CORRESPONDING TIAL ALLOY [Right-click to bookmark this link]
Former [2018/03]HIGH TEMPERATURE RESISTANT TIAL ALLOY AND METHOD FOR PRODUCTION THEREOF, AND COMPONENT FROM A CORRESPONDING TIAL ALLOY
[2021/11]
StatusNo opposition filed within time limit
Status updated on  08.07.2022
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  30.07.2021
FormerGrant of patent is intended
Status updated on  14.03.2021
FormerExamination is in progress
Status updated on  21.10.2019
FormerRequest for examination was made
Status updated on  20.07.2018
FormerThe application has been published
Status updated on  15.12.2017
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
MTU Aero Engines AG
Dachauer Strasse 665
80995 München / DE
[2018/03]
Inventor(s)01 / Dr. Smarsly, Wilfried
Rablstraße 16
81669 München / DE
02 / Dr. Schloffer, Martin
Betzenweg 78b
81247 München / DE
03 / Dr. Clemens, Helmut
Salzlände 15/15
8700 Leoben / AT
04 / Klein, Thomas
Matthäus Krenauerstraße 2/18
8700 Leoben / AT
 [2018/03]
Application number, filing date16178936.712.07.2016
[2018/03]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3269838
Date:17.01.2018
Language:DE
[2018/03]
Type: B1 Patent specification 
No.:EP3269838
Date:01.09.2021
Language:DE
[2021/35]
Search report(s)(Supplementary) European search report - dispatched on:EP18.01.2017
ClassificationIPC:C22F1/18, C22C14/00, C22C30/00
[2018/03]
CPC:
C22F1/183 (EP,US); C22C14/00 (EP,US); C22C30/00 (EP,US)
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 [2018/34]
Former [2018/03]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:HOCHWARMFESTE TIAL-LEGIERUNG, HERSTELLUNGSVERFAHREN EINES BAUTEILS AUS EINER ENTSPRECHENDEN TIAL-LEGIERUNG UND BAUTEIL AUS EINER ENTSPRECHENDEN TIAL-LEGIERUNG[2021/11]
English:HIGH TEMPERATURE RESISTANT TIAL ALLOY, METHOD FOR PRODUCTION OF A COMPOSENT FROM A CORRESPONDING TIAL ALLOY, COMPONENT FROM A CORRESPONDING TIAL ALLOY[2021/11]
French:ALLIAGE TIAL THERMOSTABLE, PROCÉDÉ DE PRODUCTION D'UN COMPOSANT CONSTITUÉ D'UN ALLIAGE TIAL CORRESPONDANT, COMPOSANT CONSTITUÉ D'UN ALLIAGE TIAL CORRESPONDANT[2021/11]
Former [2018/03]HOCHWARMFESTE TIAL-LEGIERUNG UND HERSTELLUNGSVERFAHREN HIERFÜR SOWIE BAUTEIL AUS EINER ENTSPRECHENDEN TIAL-LEGIERUNG
Former [2018/03]HIGH TEMPERATURE RESISTANT TIAL ALLOY AND METHOD FOR PRODUCTION THEREOF, AND COMPONENT FROM A CORRESPONDING TIAL ALLOY
Former [2018/03]ALLIAGE TIAL THERMOSTABLE ET PROCÉDÉ DE PRODUCTION ASSOCIÉ ET COMPOSANT CONSTITUÉ D'UN ALLIAGE TIAL CORRESPONDANT
Examination procedure12.07.2016Date on which the examining division has become responsible
17.07.2018Amendment by applicant (claims and/or description)
17.07.2018Examination requested  [2018/34]
24.10.2019Despatch of a communication from the examining division (Time limit: M10)
28.08.2020Reply to a communication from the examining division
15.03.2021Communication of intention to grant the patent
13.07.2021Fee for grant paid
13.07.2021Fee for publishing/printing paid
13.07.2021Receipt of the translation of the claim(s)
Opposition(s)02.06.2022No opposition filed within time limit [2022/32]
Fees paidRenewal fee
30.07.2018Renewal fee patent year 03
22.07.2019Renewal fee patent year 04
22.07.2020Renewal fee patent year 05
22.07.2021Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
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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  TooltipHU12.07.2016
AL01.09.2021
CY01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
MK01.09.2021
MT01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SI01.09.2021
SK01.09.2021
SM01.09.2021
TR01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
[2024/42]
Former [2024/29]HU12.07.2016
AL01.09.2021
CY01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
MK01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SI01.09.2021
SK01.09.2021
SM01.09.2021
TR01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2024/22]HU12.07.2016
AL01.09.2021
CY01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
MK01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SI01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2024/20]HU12.07.2016
AL01.09.2021
CY01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SI01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2024/18]HU12.07.2016
AL01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SI01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2023/11]AL01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SI01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/36]AL01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SI01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/29]AL01.09.2021
CZ01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/25]CZ01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/24]CZ01.09.2021
EE01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
PL01.09.2021
RO01.09.2021
RS01.09.2021
SE01.09.2021
SK01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/10]FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
PL01.09.2021
RS01.09.2021
SE01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
Former [2022/09]FI01.09.2021
LT01.09.2021
RS01.09.2021
SE01.09.2021
BG01.12.2021
NO01.12.2021
Former [2022/08]FI01.09.2021
LT01.09.2021
SE01.09.2021
BG01.12.2021
NO01.12.2021
Former [2022/07]LT01.09.2021
NO01.12.2021
Documents cited:Search[XAI]EP2851445  (MTU AERO ENGINES AG [DE]) [X] 1,2,6-8,10-18 * the whole document * [A] 3-5 [I] 9;
 [A]WO2012041276  (MTU AERO ENGINES GMBH [DE], et al) [A] 1-18 * the whole document *;
 [A]US2016010184  (SMARSLY WILFRIED [DE], et al) [A] 1-18 * the whole document *
 [XA]  - KLEIN THOMAS ET AL, "Silicon distribution and silicide precipitation during annealing in an advanced multi-phase[gamma]-TiAl based alloy", ACTA MATERIALIA, ELSEVIER, OXFORD, GB, (20160323), vol. 110, doi:10.1016/J.ACTAMAT.2016.03.050, ISSN 1359-6454, pages 236 - 245, XP029497149 [X] 1,2,13-18 * the whole document * [A] 3-12

DOI:   http://dx.doi.org/10.1016/j.actamat.2016.03.050
by applicantWO2009052792
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.