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Extract from the Register of European Patents

EP About this file: EP3419162

EP3419162 - ELECTRICAL SIGNATURE ANALYSIS OF ELECTRICAL ROTATING MACHINES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.07.2022
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  13.08.2021
FormerGrant of patent is intended
Status updated on  30.03.2021
FormerRequest for examination was made
Status updated on  28.06.2019
FormerThe application has been published
Status updated on  23.11.2018
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
General Electric Technology GmbH
Brown Boveri Strasse 7
5400 Baden / CH
[2018/52]
Inventor(s)01 / NETI, Prabhakar
1 Research Circle
Niskayuna, NY 12309 / US
02 / PAMULAPARTHY, Balakrishna
Unit No.02-01 Second Floor
Block 1 Cyber Pearl
Hyderabad
500081 Andhra Pradesh / IN
03 / MISHRA, Sudhanshu
India Innovation Center, Center Point Huda Lane.
S.
Hyderabad
500081 Andhra Pradesh / IN
04 / VINAYAGAM, Balamourougan
650 Markland Street
Markham, Ontario L6C0M1 / CA
05 / KANABAR, Mitalkumar
650 Markland Street
Markham, Ontario L6C 0M1 / CA
06 / MUTHUKRISHNAN, Vijayasarathi
650 Markland Street
Markham, Ontario L6C 0M1 / CA
 [2018/52]
Representative(s)Freigutpartners IP Law Firm
Hahnrainweg 4
5400 Baden / CH
[2021/37]
Former [2018/52]Fischer, Michael Maria
General Electric Technology GmbH
Global Patent Operation - Europe
Brown Boveri Strasse 7
5400 Baden / CH
Application number, filing date18176966.211.06.2018
[2018/52]
Priority number, dateUS20171562800420.06.2017         Original published format: US201715628004
[2018/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3419162
Date:26.12.2018
Language:EN
[2018/52]
Type: B1 Patent specification 
No.:EP3419162
Date:15.09.2021
Language:EN
[2021/37]
Search report(s)(Supplementary) European search report - dispatched on:EP08.08.2018
ClassificationIPC:H02P29/024, G01R31/34
[2018/52]
CPC:
G01R31/343 (EP,US); G08B21/182 (US); G01R23/16 (US);
H02P29/0241 (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 [2019/31]
Former [2018/52]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:ELEKTRISCHE SIGNATUR ANALYSE VON ELEKTRISCHEN ROTIERENDEN MASCHINEN[2021/16]
English:ELECTRICAL SIGNATURE ANALYSIS OF ELECTRICAL ROTATING MACHINES[2018/52]
French:ANALYSE DE SIGNATURE ELECTRIQUE DES MACHINES ELECTRIQUES ROTATIVES[2021/16]
Former [2018/52]ELEKTRISCHE SIGNATURANALYSE ELEKTRISCHER DREHMASCHINEN
Former [2018/52]ANALYSE DE SIGNATURES ÉLECTRIQUES DE MACHINES TOURNANTES ÉLECTRIQUES
Examination procedure26.06.2019Amendment by applicant (claims and/or description)
26.06.2019Examination requested  [2019/31]
26.06.2019Date on which the examining division has become responsible
31.03.2021Communication of intention to grant the patent
29.07.2021Receipt of the translation of the claim(s)
06.08.2021Fee for grant paid
06.08.2021Fee for publishing/printing paid
Opposition(s)16.06.2022No opposition filed within time limit [2022/34]
Fees paidRenewal fee
22.06.2020Renewal fee patent year 03
23.06.2021Renewal fee patent year 04
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  TooltipHU11.06.2018
AL15.09.2021
AT15.09.2021
CY15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
MK15.09.2021
MT15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
IE11.06.2022
LU11.06.2022
[2024/42]
Former [2024/23]HU11.06.2018
AL15.09.2021
AT15.09.2021
CY15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
MK15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
IE11.06.2022
LU11.06.2022
Former [2024/20]HU11.06.2018
AL15.09.2021
AT15.09.2021
CY15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
IE11.06.2022
LU11.06.2022
Former [2024/18]HU11.06.2018
AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
IE11.06.2022
LU11.06.2022
Former [2023/21]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
IE11.06.2022
LU11.06.2022
Former [2023/20]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
IE11.06.2022
Former [2023/10]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2023/08]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/36]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/29]AL15.09.2021
AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/25]AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/24]AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SK15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/23]AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
PL15.09.2021
RS15.09.2021
SK15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
PT17.01.2022
Former [2022/21]AT15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
RS15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
Former [2022/10]FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
RS15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
Former [2022/09]FI15.09.2021
LT15.09.2021
RS15.09.2021
BG15.12.2021
NO15.12.2021
Former [2022/08]FI15.09.2021
LT15.09.2021
BG15.12.2021
NO15.12.2021
Former [2022/07]LT15.09.2021
NO15.12.2021
Documents cited:Search[Y]EP1027759  (EMOTRON AB [SE]) [Y] 1-15 * paragraph [0018] *;
 [I]US2011025371  (SIMON KARL-PETER [DE]) [I] 1,9,15 * paragraph [0065]; figure 3 *;
 [A]EP2743669  (GEN ELECTRIC [US]) [A] 8 * paragraph [0033] *;
 [Y]US2014303913  (NETI PRABHAKAR [US], et al) [Y] 1-15 * paragraphs [0032] , [0035]; figures 2,3 *;
 [A]WO2017081908  (MITSUBISHI ELECTRIC CORP [JP]) [A] 1-15* abstract *
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.