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Extract from the Register of European Patents

EP About this file: EP2832424

EP2832424 - SEPARATION MEMBRANE MANUFACTURING METHOD [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  01.03.2019
Database last updated on 07.10.2024
FormerExamination is in progress
Status updated on  27.10.2017
Most recent event   Tooltip01.03.2019Application deemed to be withdrawnpublished on 03.04.2019  [2019/14]
Applicant(s)For all designated states
NGK Insulators, Ltd.
2-56, Suda-cho, Mizuho-ku
Nagoya-shi, Aichi 467-8530 / JP
[2015/06]
Inventor(s)01 / SAKAI, Tetsuya
c/o NGK INSULATORS LTD.
2-56 Suda-cho
Mizuho-ku
Nagoya-shi Aichi 467-8530 / JP
02 / SUZUKI, Hideyuki
c/o NGK INSULATORS LTD.
2-56 Suda-cho
Mizuho-ku
Nagoya-shi Aichi 467-8530 / JP
03 / ICHIKAWA, Akimasa
c/o NGK INSULATORS LTD.
2-56 Suda-cho
Mizuho-ku
Nagoya-shi Aichi 467-8530 / JP
04 / KINOSHITA, Naoto
c/o NGK INSULATORS LTD.
2-56 Suda-cho
Mizuho-ku
Nagoya-shi Aichi 467-8530 / JP
 [2015/06]
Representative(s)TBK
Bavariaring 4-6
80336 München / DE
[2015/06]
Application number, filing date13769402.201.02.2013
WO2013JP52423
Priority number, dateJP2012007827229.03.2012         Original published format: JP 2012078272
[2015/06]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013145857
Date:03.10.2013
Language:JA
[2013/40]
Type: A1 Application with search report 
No.:EP2832424
Date:04.02.2015
Language:EN
[2015/06]
Search report(s)International search report - published on:JP03.10.2013
(Supplementary) European search report - dispatched on:EP05.11.2015
ClassificationIPC:B01D69/04, B01D69/10, B01D71/02, B01D71/64
[2015/06]
CPC:
B01D63/066 (EP,US); B01D67/0044 (US); B01D61/362 (EP,US);
B01D67/0002 (US); B01D67/0067 (EP,US); B01D71/64 (EP,US);
B01D2323/08 (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 [2015/06]
TitleGerman:HERSTELLUNGSVERFAHREN FÜR EINE TRENNMEMBRAN[2015/06]
English:SEPARATION MEMBRANE MANUFACTURING METHOD[2015/06]
French:PROCÉDÉ DE FABRICATION DE MEMBRANE DE SÉPARATION[2015/06]
Entry into regional phase01.10.2014Translation filed 
01.10.2014National basic fee paid 
01.10.2014Search fee paid 
01.10.2014Designation fee(s) paid 
01.10.2014Examination fee paid 
Examination procedure01.10.2014Examination requested  [2015/06]
01.06.2016Amendment by applicant (claims and/or description)
31.10.2017Despatch of a communication from the examining division (Time limit: M04)
23.02.2018Reply to a communication from the examining division
13.06.2018Despatch of a communication from the examining division (Time limit: M04)
24.10.2018Application deemed to be withdrawn, date of legal effect  [2019/14]
20.11.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2019/14]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  31.10.2017
Fees paidRenewal fee
27.02.2015Renewal fee patent year 03
26.02.2016Renewal fee patent year 04
27.02.2017Renewal fee patent year 05
14.02.2018Renewal fee patent year 06
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Documents cited:Search[A]EP0474424  (BRITISH PETROLEUM CO PLC [GB]);
 [X]EP2133136  (NGK INSULATORS LTD [JP]);
 [X]JP2010099559  (NGK INSULATORS LTD);
 [X]JP2010110704  (NGK INSULATORS LTD)
International search[Y]JP2010089000  (NGK INSULATORS LTD);
 [Y]WO2011118252  (NGK INSULATORS LTD [JP], et al)
by applicantJP2003286018
 WO2008078442
 JP2010089000
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.