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Extract from the Register of European Patents

EP About this file: EP3819635

EP3819635 - SENSOR FOR DETECTING CONDUCTIVE ABRASION POWDER IN LUBRICATING OIL [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  18.08.2023
Database last updated on 10.07.2024
FormerGrant of patent is intended
Status updated on  08.05.2023
FormerRequest for examination was made
Status updated on  12.11.2021
FormerThe application has been published
Status updated on  09.04.2021
Most recent event   Tooltip05.07.2024Lapse of the patent in a contracting state
New state(s): MC		published on 07.08.2024 [2024/32]
Applicant(s)For all designated states
Nabtesco Corporation
7-9, Hirakawacho 2-chome
Chiyoda-ku
Tokyo 102-0093 / JP
[2021/19]
Inventor(s)01 / HARADA, Masaki
c/o Nabtesco Corporation
7-9, Hirakawacho 2-chome
Chiyoda-ku, Tokyo 102-0093 / JP
02 / SAKURAI, Kazuhiko
c/o Nabtesco Corporation
7-9, Hirakawacho 2-chome
Chiyoda-ku, Tokyo 102-0093 / JP
03 / WADA, Takashi
c/o Kyokko Electric Co., Ltd.
1-2-4, Aratacho, Hyogoku
Kobe-shi, Hyogo 652-0032 / JP
 [2021/19]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2021/19]
Application number, filing date20198378.025.09.2020
[2021/19]
Priority number, dateJP2019020071405.11.2019         Original published format: JP 2019200714
[2021/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3819635
Date:12.05.2021
Language:EN
[2021/19]
Type: B1 Patent specification 
No.:EP3819635
Date:20.09.2023
Language:EN
[2023/38]
Search report(s)(Supplementary) European search report - dispatched on:EP15.03.2021
ClassificationIPC:G01N33/28, B25J9/10, F16H57/04, F16N9/00, B25J9/16, B25J19/00, B25J19/02, G01N15/06
[2023/16]
CPC:
B25J9/102 (EP); G01N27/043 (CN,KR); G01R27/16 (US);
B25J19/0062 (EP); B25J19/02 (EP); B25J9/1674 (EP);
F16H57/0405 (EP); F16N9/00 (EP); G01N15/0606 (EP);
G01N15/0656 (EP); G01N33/2858 (EP,US); G01N2001/2826 (KR);
G01N2015/0053 (EP,KR) (-)
Former IPC [2021/19]G01N33/28, G01N27/04
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 [2021/50]
Former [2021/19]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:SENSOR ZUR ERKENNUNG VON LEITFÄHIGEM ABRIEBPULVER IN SCHMIERÖL[2023/16]
English:SENSOR FOR DETECTING CONDUCTIVE ABRASION POWDER IN LUBRICATING OIL[2021/19]
French:CAPTEUR POUR DÉTECTER LA POUDRE D'ABRASION CONDUCTRICE DANS L'HUILE DE LUBRIFICATION[2023/16]
Former [2021/19]SENSOR ZUR ERKENNUNG VON LEITFÄHIGEM ABRIEBPULVER IN SCHMIERÖL
Former [2021/19]CAPTEUR POUR DÉTECTER LA POUDRE D'ABRASION CONDUCTRICE DANS L'HUILE DE LUBRIFICATION
Examination procedure10.11.2021Amendment by applicant (claims and/or description)
10.11.2021Examination requested  [2021/50]
10.11.2021Date on which the examining division has become responsible
09.05.2023Communication of intention to grant the patent
09.08.2023Fee for grant paid
09.08.2023Fee for publishing/printing paid
09.08.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
28.09.2022Renewal fee patent year 03
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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  TooltipAT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
MC20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
LU25.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
[2024/32]
Former [2024/26]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
IT20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
PL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
LU25.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/23]AT20.09.2023
CZ20.09.2023
EE20.09.2023
ES20.09.2023
FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RO20.09.2023
RS20.09.2023
SE20.09.2023
SK20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
PT22.01.2024
Former [2024/20]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RS20.09.2023
SE20.09.2023
SM20.09.2023
NO20.12.2023
GR21.12.2023
IS20.01.2024
Former [2024/14]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
NL20.09.2023
RS20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/10]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
RS20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/09]FI20.09.2023
LT20.09.2023
SE20.09.2023
NO20.12.2023
GR21.12.2023
Former [2024/08]LT20.09.2023
NO20.12.2023
GR21.12.2023
Documents cited:Search[X]US2018223907  (ITO HIROYOSHI [JP], et al) [X] 1,2 * fig. 2,3 and corresponding text passages * * [0069] *;
 [X]US2019154608  (NAKAMURA KOJI [JP], et al) [X] 1-4* fig. 2 and corresponding text passages *;
 [XP]EP3623803  (NABTESCO CORP [JP]) [XP] 1-6 * fig. 2,7 and corresponding text passages * * [0035] *
by applicantJP2002286697
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.