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Extract from the Register of European Patents

EP About this file: EP3977220

EP3977220 - COMPONENT TESTING [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  20.10.2023
Database last updated on 16.09.2024
FormerGrant of patent is intended
Status updated on  19.06.2023
FormerRequest for examination was made
Status updated on  04.03.2022
FormerThe international publication has been made
Status updated on  05.12.2020
Formerunknown
Status updated on  08.06.2020
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): IT, SK		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
MTU Aero Engines AG
Dachauer Strasse 665
80995 München / DE
[2022/14]
Inventor(s)01 / EICHLER, Christian
80995 München / DE
02 / FRENO, Dieter
80995 München / DE
03 / HIEBER, Andreas
80995 München / DE
04 / FARAH, Philipp
80995 München / DE
05 / GASSMANN, Salome
80995 München / DE
 [2022/14]
Application number, filing date20728914.118.05.2020
[2022/14]
WO2020DE00096
Priority number, dateDE20191020761824.05.2019         Original published format: DE102019207618
[2022/14]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2020239150
Date:03.12.2020
Language:DE
[2020/49]
Type: A1 Application with search report 
No.:EP3977220
Date:06.04.2022
Language:DE
The application published by WIPO in one of the EPO official languages on 03.12.2020 takes the place of the publication of the European patent application.
[2022/14]
Type: B1 Patent specification 
No.:EP3977220
Date:22.11.2023
Language:DE
[2023/47]
Search report(s)International search report - published on:EP03.12.2020
ClassificationIPC:G05B19/418
[2022/14]
CPC:
G05B19/41805 (EP); G01M15/14 (US); G05B19/41875 (EP);
G05B2219/32187 (EP); G05B2219/32212 (EP); Y02P90/02 (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 [2022/14]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:BAUTEILPRÜFUNG[2022/14]
English:COMPONENT TESTING[2022/14]
French:CONTRÔLE DE COMPOSANT[2022/14]
Entry into regional phase15.12.2021National basic fee paid 
15.12.2021Designation fee(s) paid 
15.12.2021Examination fee paid 
Examination procedure15.12.2021Examination requested  [2022/14]
15.12.2021Date on which the examining division has become responsible
08.07.2022Amendment by applicant (claims and/or description)
20.06.2023Communication of intention to grant the patent
12.10.2023Fee for grant paid
12.10.2023Fee for publishing/printing paid
12.10.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
19.05.2022Renewal fee patent year 03
17.05.2023Renewal 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  TooltipCZ22.11.2023
DK22.11.2023
EE22.11.2023
HR22.11.2023
IT22.11.2023
LT22.11.2023
LV22.11.2023
NL22.11.2023
PL22.11.2023
RO22.11.2023
RS22.11.2023
SE22.11.2023
SK22.11.2023
SM22.11.2023
BG22.02.2024
NO22.02.2024
GR23.02.2024
IS22.03.2024
PT22.03.2024
[2024/36]
Former [2024/35]CZ22.11.2023
DK22.11.2023
EE22.11.2023
HR22.11.2023
LT22.11.2023
LV22.11.2023
NL22.11.2023
PL22.11.2023
RO22.11.2023
RS22.11.2023
SE22.11.2023
SM22.11.2023
BG22.02.2024
NO22.02.2024
GR23.02.2024
IS22.03.2024
PT22.03.2024
Former [2024/34]DK22.11.2023
EE22.11.2023
HR22.11.2023
LT22.11.2023
LV22.11.2023
NL22.11.2023
PL22.11.2023
RS22.11.2023
SE22.11.2023
SM22.11.2023
BG22.02.2024
NO22.02.2024
GR23.02.2024
IS22.03.2024
PT22.03.2024
Former [2024/33]DK22.11.2023
HR22.11.2023
LT22.11.2023
LV22.11.2023
NL22.11.2023
PL22.11.2023
RS22.11.2023
SE22.11.2023
SM22.11.2023
BG22.02.2024
NO22.02.2024
GR23.02.2024
IS22.03.2024
PT22.03.2024
Former [2024/26]HR22.11.2023
LT22.11.2023
LV22.11.2023
NL22.11.2023
PL22.11.2023
RS22.11.2023
SE22.11.2023
BG22.02.2024
NO22.02.2024
GR23.02.2024
IS22.03.2024
PT22.03.2024
Former [2024/21]LT22.11.2023
NL22.11.2023
BG22.02.2024
GR23.02.2024
IS22.03.2024
Former [2024/20]GR23.02.2024
IS22.03.2024
Cited inInternational search[A]EP2993541  (MTU AERO ENGINES AG [DE]) [A] 1-14 * paragraph [0001] - paragraph [0030]; figures 1,2; claim 1 *;
 [A]WO2016046729  (BOMBARDIER INC [CA], et al) [A] 1-14 * paragraph [0002] - paragraph [0075]; figures 1,2,4-6 *;
 [A]EP3045992  (HEXAGON TECHNOLOGY CT GMBH [CH]) [A] 1-14* paragraph [0001] - paragraph [0096]; figures 3,6-9 *;
 [A]EP3082004  (MTU AERO ENGINES AG [DE]) [A] 1-14 * paragraph [0001] - paragraph [0060]; figure 1 *
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.