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Extract from the Register of European Patents

EP About this file: EP3828430

EP3828430 - ROLLING BEARING UNIT [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  29.03.2024
Database last updated on 11.09.2024
FormerGrant of patent is intended
Status updated on  09.01.2024
FormerRequest for examination was made
Status updated on  30.04.2021
FormerThe international publication has been made
Status updated on  01.02.2020
Most recent event   Tooltip29.03.2024(Expected) grantpublished on 01.05.2024  [2024/18]
Applicant(s)For all designated states
NSK LTD.
6-3, Ohsaki 1-Chome
Shinagawa-Ku
Tokyo 141-8560 / JP
[2021/22]
Inventor(s)01 / GUNJI, Daisuke
c/o NSK Ltd., 5-50, Kugenumashinmei 1-chome
Fujisawa-shi, Kanagawa 251-8501 / JP
02 / KUMAGAI, Hiroyasu
c/o NSK Ltd., 5-50, Kugenumashinmei 1-chome
Fujisawa-shi, Kanagawa 251-8501 / JP
03 / HITOMI, Naohiro
c/o NSK Ltd., 5-50, Kugenumashinmei 1-chome
Fujisawa-shi, Kanagawa 251-8501 / JP
04 / RODRIGUEZ, Ricardo Lopez
c/o NSK Ltd., 5-50, Kugenumashinmei 1-chome
Fujisawa-shi, Kanagawa 251-8501 / JP
 [2021/22]
Representative(s)SSM Sandmair
Patentanwälte Rechtsanwalt
Partnerschaft mbB
Joseph-Wild-Straße 20
81829 München / DE
[2021/22]
Application number, filing date19840013.722.07.2019
[2021/22]
WO2019JP28655
Priority number, dateJP2018014021626.07.2018         Original published format: JP 2018140216
[2021/22]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020022267
Date:30.01.2020
Language:JA
[2020/05]
Type: A1 Application with search report 
No.:EP3828430
Date:02.06.2021
Language:EN
[2021/22]
Type: B1 Patent specification 
No.:EP3828430
Date:01.05.2024
Language:EN
[2024/18]
Search report(s)International search report - published on:JP30.01.2020
(Supplementary) European search report - dispatched on:EP22.04.2022
ClassificationIPC:F16C41/00, B60B35/18, F16C19/18, F16C33/76, H02J50/05, B60B27/00
[2022/19]
CPC:
B60B35/121 (EP); F16C41/00 (US); B60B27/0047 (US);
B60B27/0068 (EP); B60B27/0073 (US); F16C41/004 (US);
H02J50/05 (EP); B60B2900/321 (EP); B60B2900/931 (EP);
F16C19/186 (EP); F16C2326/02 (EP,US); F16C33/723 (EP,US);
F16C33/7853 (EP) (-)
Former IPC [2021/22]F16C41/00, B60B35/18, F16C19/18, F16C33/76, H02J50/05
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 [2021/22]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KUGELLAGEREINHEIT[2021/22]
English:ROLLING BEARING UNIT[2021/22]
French:UNITÉ DE PALIER À ROULEMENT[2021/22]
Entry into regional phase25.01.2021Translation filed 
25.01.2021National basic fee paid 
25.01.2021Search fee paid 
25.01.2021Designation fee(s) paid 
25.01.2021Examination fee paid 
Examination procedure02.02.2021Examination requested  [2021/22]
18.10.2022Amendment by applicant (claims and/or description)
10.01.2024Communication of intention to grant the patent
21.03.2024Fee for grant paid
21.03.2024Fee for publishing/printing paid
21.03.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
26.07.2021Renewal fee patent year 03
15.06.2022Renewal fee patent year 04
14.06.2023Renewal fee patent year 05
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Documents cited:Search[XI]WO2008014766  (SCHAEFFLER KG [DE], et al) [X] 1 * figure 1 * [I] 4;
 [XI]WO2017051881  (NSK LTD [JP]) [X] 1,3 * figure 5 * [I] 2,4;
 [XI]WO2017094420  (NSK LTD [JP]) [X] 1,3 * figure - * [I] 2,4;
 [XDAI]JP2018001769  (NSK LTD) [XD] 1 * paragraph [0027]; figure - * [A] 2,3 [I] 4;
 [P]US2018297399  (MATSUDA YASUYUKI [JP], et al)
International search[Y]JP2003278779  (NTN TOYO BEARING CO LTD) [Y] 4 * , *;
 [A]WO2008014766  (SCHAEFFLER KG [DE], et al) [A] 1-4* , *;
 [Y]JP2014023298  (CASIO COMPUTER CO LTD) [Y] 1, 3-4 * , *;
 [YA]WO2017094420  (NSK LTD [JP]) [Y] 1, 3-4 * , * [A] 2;
 [A]JP2018001769  (NSK LTD) [A] 1-4 * , *
by applicantJP2018001769
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.