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Extract from the Register of European Patents

EP About this file: EP2722100

EP2722100 - REVERSE OSMOSIS MEMBRANE HAVING SUPERIOR SALT REJECTION AND PERMEATE FLOW, AND METHOD FOR MANUFACTURING SAME [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.12.2019
Database last updated on 05.10.2024
FormerExamination is in progress
Status updated on  28.07.2017
Most recent event   Tooltip13.12.2019Application deemed to be withdrawnpublished on 15.01.2020  [2020/03]
Applicant(s)For all designated states
LG Chem, Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2018/38]
Former [2014/17]For all designated states
LG Chem, Ltd.
20 Yeouido-dong Yeongdeungpo-gu
Seoul 150-875 / KR
Inventor(s)01 / LEE, Phill
704-1605 Banseok maeul 7 Danji Apt.
Banseok-dong
Yuseong-gu
Daejeon 305-750 / KR
02 / SHIN, Chong-Kyu
18-9 Hagi-dong
Yuseong-gu
Daejeon 305-358 / KR
03 / YOO, Joung-Eun
1820 Magnolia
939 Dunsan 2-dong
Seo-gu
Daejeon 302-828 / KR
04 / JEONG, Seung-Pyo
304-305 Sungwon Apt.
Taejeon-dong
Gwangju-si Gyeonggi-do 464-712 / KR
05 / LEE, Young-Ju
105-1703 Chimsan Chonggu Apt.
431-2 Chimsan-dong
Buk-gu
Daegu 702-050 / KR
 [2014/17]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[N/P]
Former [2014/17]Goddar, Heinz J.
Boehmert & Boehmert
Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date12802905.519.06.2012
WO2012KR04843
Priority number, dateKR2011005981020.06.2011         Original published format: KR 20110059810
KR2012006569419.06.2012         Original published format: KR 20120065694
[2014/17]
Filing languageKO
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2012177033
Date:27.12.2012
Language:KO
[2012/52]
Type: A2 Application without search report 
No.:EP2722100
Date:23.04.2014
Language:EN
[2014/17]
Search report(s)International search report - published on:KR04.04.2013
(Supplementary) European search report - dispatched on:EP10.11.2014
ClassificationIPC:B01D69/10, B01D69/12, B01D61/02, B01D71/56, B01D71/02
[2014/17]
CPC:
B01D69/02 (EP,US); B01D61/025 (EP,KR,US); B01D67/0079 (EP,KR,US);
B01D67/0002 (US); B01D67/0006 (KR); B01D67/00793 (KR);
B01D69/107 (KR); B01D69/12 (EP,KR,US); B01D69/1213 (KR);
B01D69/1251 (EP,KR,US); B01D69/148 (EP,KR,US); B01D71/0211 (EP,KR,US);
B01D71/56 (EP,KR,US); B01D2323/12 (KR); B01D2325/20 (KR) (-)
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 [2014/17]
TitleGerman:UMKEHROSMOSEMEMBRAN MIT HERVORRAGENDEN SALZUNTERDRÜCKUNGS- UND PERMEATFLUSSEIGENSCHAFTEN UND HERSTELLUNGSVERFAHREN DAFÜR[2014/17]
English:REVERSE OSMOSIS MEMBRANE HAVING SUPERIOR SALT REJECTION AND PERMEATE FLOW, AND METHOD FOR MANUFACTURING SAME[2014/17]
French:MEMBRANE D'OSMOSE INVERSE PRÉSENTANT UN REJET DES SELS ET UN FLUX DE PERMÉAT SUPÉRIEURS, ET PROCÉDÉ POUR LA FABRIQUER[2014/17]
Entry into regional phase24.06.2013Translation filed 
24.06.2013National basic fee paid 
24.06.2013Search fee paid 
24.06.2013Designation fee(s) paid 
24.06.2013Examination fee paid 
Examination procedure24.06.2013Examination requested  [2014/17]
22.05.2015Amendment by applicant (claims and/or description)
26.07.2017Despatch of a communication from the examining division (Time limit: M04)
20.11.2017Reply to a communication from the examining division
19.03.2018Despatch of a communication from the examining division (Time limit: M04)
06.07.2018Reply to a communication from the examining division
27.03.2019Despatch of a communication from the examining division (Time limit: M04)
07.08.2019Application deemed to be withdrawn, date of legal effect  [2020/03]
09.09.2019Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2020/03]
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  26.07.2017
Fees paidRenewal fee
31.03.2014Renewal fee patent year 03
21.05.2015Renewal fee patent year 04
02.05.2016Renewal fee patent year 05
22.06.2017Renewal fee patent year 06
22.06.2018Renewal fee patent year 07
21.06.2019Renewal fee patent year 08
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Documents cited:Search[A]US2009078640  (CHU BENJAMIN [US], et al);
 [X]US2010025330  (RATTO TIMOTHY V [US], et al);
International search[A]KR100477587B  ;
 [A]KR100583136B  ;
 [Y]KR100680109B  ;
 [A]KR100781625B  (SAEHAN IND INC [KR]);
 [X]US2008149561  (CHU BENJAMIN [US], et al);
 [A]US2010062156  (KURTH CHRISTOPHER JAMES [US], et al)
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.