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Extract from the Register of European Patents

EP About this file: EP3165516

EP3165516 - METHOD FOR RECYCLING ENERGY IN BUTADIENE PREPARATION PROCESS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.08.2020
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  06.09.2019
FormerGrant of patent is intended
Status updated on  30.06.2019
FormerRequest for examination was made
Status updated on  07.04.2017
FormerThe international publication has been made
Status updated on  16.11.2016
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
LG Chem, Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 150-721 / KR
[2017/19]
Inventor(s)01 / KIM, Mi Kyung
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 305-738 / KR
02 / LEE, Jeong Seok
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 305-738 / KR
03 / LEE, Jae Ik
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 305-738 / KR
04 / KIM, Dae Hyeon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 305-738 / KR
05 / LEE, Jong Ku
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 305-738 / KR
 [2017/19]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2019/41]
Former [2017/19]Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Patentanwälte Rechtsanwälte
Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date15815271.002.07.2015
[2017/19]
WO2015KR06816
Priority number, dateKR2014008267402.07.2014         Original published format: KR 20140082674
[2017/19]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016003215
Date:07.01.2016
Language:KO
[2016/01]
Type: A1 Application with search report 
No.:EP3165516
Date:10.05.2017
Language:EN
[2017/19]
Type: B1 Patent specification 
No.:EP3165516
Date:09.10.2019
Language:EN
[2019/41]
Search report(s)International search report - published on:KR07.01.2016
(Supplementary) European search report - dispatched on:EP08.06.2017
ClassificationIPC:C07C7/00, C07C7/04, H02N11/00, F01K25/14, C07C5/48, F01K7/16
[2017/27]
CPC:
F01K25/14 (EP,US); C07C7/00 (EP,KR,US); C07C11/167 (KR);
C07C5/48 (US); C07C7/04 (EP,KR,US); F01D15/10 (US);
F01D25/08 (US); F01K5/00 (US); F01K7/16 (US);
H02N11/00 (KR,US); F05D2260/213 (US) (-)
Former IPC [2017/19]C07C7/00, C07C7/04, H02N11/00
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 [2017/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:VERFAHREN ZUR ENERGIERÜCKGEWINNUNG IN BUTADIENHERSTELLUNGSVERFAHREN[2017/19]
English:METHOD FOR RECYCLING ENERGY IN BUTADIENE PREPARATION PROCESS[2017/19]
French:PROCÉDÉ POUR RECYCLER DE L'ÉNERGIE DANS UN PROCÉDÉ DE PRÉPARATION DE BUTADIÈNE[2017/19]
Entry into regional phase16.11.2016Translation filed 
16.11.2016National basic fee paid 
16.11.2016Search fee paid 
16.11.2016Designation fee(s) paid 
16.11.2016Examination fee paid 
Examination procedure16.11.2016Examination requested  [2017/19]
16.11.2016Date on which the examining division has become responsible
04.10.2017Amendment by applicant (claims and/or description)
01.07.2019Communication of intention to grant the patent
02.09.2019Fee for grant paid
02.09.2019Fee for publishing/printing paid
02.09.2019Receipt of the translation of the claim(s)
Opposition(s)10.07.2020No opposition filed within time limit [2020/38]
Fees paidRenewal fee
24.07.2017Renewal fee patent year 03
25.07.2018Renewal fee patent year 04
24.07.2019Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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  TooltipHU02.07.2015
AL09.10.2019
AT09.10.2019
CY09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
MK09.10.2019
MT09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
TR09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
IE02.07.2020
LU02.07.2020
[2022/32]
Former [2022/27]HU02.07.2015
AL09.10.2019
AT09.10.2019
CY09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
MT09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
TR09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
IE02.07.2020
LU02.07.2020
Former [2021/20]AL09.10.2019
AT09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
IE02.07.2020
LU02.07.2020
Former [2021/15]AL09.10.2019
AT09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
MC09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
Former [2020/51]AL09.10.2019
AT09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SI09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
Former [2020/38]AL09.10.2019
AT09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
IT09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
Former [2020/37]AL09.10.2019
AT09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
SK09.10.2019
SM09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
Former [2020/36]AL09.10.2019
AT09.10.2019
CZ09.10.2019
DK09.10.2019
EE09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
IS09.02.2020
PT10.02.2020
Former [2020/35]AL09.10.2019
AT09.10.2019
CZ09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
RO09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
PT10.02.2020
IS24.02.2020
Former [2020/32]AL09.10.2019
AT09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
PT10.02.2020
IS24.02.2020
Former [2020/25]AT09.10.2019
ES09.10.2019
FI09.10.2019
HR09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
RS09.10.2019
SE09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
PT10.02.2020
IS24.02.2020
Former [2020/24]AT09.10.2019
ES09.10.2019
FI09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
SE09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
PT10.02.2020
IS24.02.2020
Former [2020/23]AT09.10.2019
ES09.10.2019
FI09.10.2019
LT09.10.2019
LV09.10.2019
NL09.10.2019
PL09.10.2019
SE09.10.2019
BG09.01.2020
NO09.01.2020
GR10.01.2020
PT10.02.2020
Former [2020/22]FI09.10.2019
LT09.10.2019
NL09.10.2019
SE09.10.2019
BG09.01.2020
NO09.01.2020
PT10.02.2020
Former [2020/21]NL09.10.2019
NO09.01.2020
Former [2020/20]NL09.10.2019
Documents cited:Search[A]JPS59164730  (JAPAN SYNTHETIC RUBBER CO LTD) [A] 1-10* abstract *;
 [A]DE102005002127  (BASF AG [DE]) [A] 1-10 * the whole document *;
 [A]US2014163292  (GRÜNE PHILIPP [DE], et al) [A] 1-10 * the whole document *
International search[A]CN102442874  (SHANDONG HUAMAO NEW MATERIALS CO LTD) [A] 1-10 * See abstract and the claims. *;
 [A]CN102675027  (HUBEI BAILI ENGINEERING SCIENCE & TECHNOLOGY CO LTD) [A] 1-10 * See abstract and the claims. *;
 [X]WO2013148908  (TPC GROUP LLC [US]) [X] 1-10 * See abstract, description pages 7-9, figure 3 and the claims. *;
 [A]CN103657536  (WISON ENG LTD) [A] 1-10 * See abstract and the claims. *;
 [PA]US2014200381  (JOSCH JAN PABLO [DE], et al) [PA] 1-10* See abstract and the claims. *;
 [PA]CN103965001  (CHINA PETROLEUM & CHEMICAL, et al) [PA] 1-10 * See abstract and the claims. *
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.