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Extract from the Register of European Patents

EP About this file: EP3845781

EP3845781 - SEALING DEVICE [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  26.11.2021
Database last updated on 31.08.2024
FormerRequest for examination was made
Status updated on  04.06.2021
FormerThe international publication has been made
Status updated on  07.03.2020
Most recent event   Tooltip26.11.2021Withdrawal of applicationpublished on 29.12.2021  [2021/52]
Applicant(s)For all designated states
NOK Corporation
12-15, Shiba Daimon 1-chome
Minato-ku
Tokyo 105-8585 / JP
[2021/27]
Inventor(s)01 / YONAI Hisato
c/o NOK Corporation, 8, Aza Tsuzukibori,
Nagaikawa
Fukushima-shi, Fukushima 960-1193 / JP
02 / YAMAGUCHI Yu
c/o NOK Corporation, 8, Aza Tsuzukibori,
Nagaikawa
Fukushima-shi, Fukushima 960-1193 / JP
 [2021/27]
Representative(s)Global IP Europe Patentanwaltskanzlei
Pfarrstraße 14
80538 München / DE
[2021/27]
Application number, filing date19855509.609.08.2019
[2021/27]
WO2019JP31758
Priority number, dateJP2018015941128.08.2018         Original published format: JP 2018159411
[2021/27]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020045070
Date:05.03.2020
Language:JA
[2020/10]
Type: A1 Application with search report 
No.:EP3845781
Date:07.07.2021
Language:EN
[2021/27]
Search report(s)International search report - published on:JP05.03.2020
(Supplementary) European search report - dispatched on:EP29.09.2021
ClassificationIPC:F16J15/3244, F16J15/3204
[2021/27]
CPC:
F16J15/3244 (EP,KR,US); F16J15/3204 (KR); F16J15/3232 (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 [2021/27]
TitleGerman:DICHTUNGSVORRICHTUNG[2021/27]
English:SEALING DEVICE[2021/27]
French:DISPOSITIF D'ÉTANCHÉITÉ[2021/27]
Entry into regional phase23.09.2020Translation filed 
23.09.2020National basic fee paid 
23.09.2020Search fee paid 
23.09.2020Designation fee(s) paid 
23.09.2020Examination fee paid 
Examination procedure23.09.2020Amendment by applicant (claims and/or description)
23.09.2020Examination requested  [2021/27]
23.11.2021Application withdrawn by applicant  [2021/52]
Fees paidRenewal fee
10.08.2021Renewal fee patent year 03
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Documents cited:Search[XA]JPS5540318  (ARAI YOSHIO) [X] 1,3 * figure 1 *[A] 2;
 [XA]JP2016061321  (NOK CORP) [X] 1,3 * figures 1-2 * [A] 2
International search[A]US5711534  (BENGOA JESUS [ES], et al) [A] 1-3 * , *;
 [A]JP2000179700  (NOK CORP) [A] 1-3 * , *;
 [A]US2007069479  (LIAO CHIH-WEI [TW], et al) [A] 1-3* , *;
 [A]WO2015053170  (NOK CORP [JP]) [A] 1-3 * , *;
 [A]JP2016196928  (NOK CORP) [A] 1-3 * , *
by applicantJP4702517B
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.