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Extract from the Register of European Patents

EP About this file: EP3170845

EP3170845 - PREPARATION METHOD FOR POLYOLEFIN POLYMER FOR FIBER PRODUCTION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.11.2020
Database last updated on 14.11.2024
FormerThe patent has been granted
Status updated on  05.12.2019
FormerGrant of patent is intended
Status updated on  30.09.2019
FormerRequest for examination was made
Status updated on  21.04.2017
FormerThe international publication has been made
Status updated on  14.02.2017
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 07336 / KR
[2017/21]
Inventor(s)01 / LEE, Seung Mi
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / HONG, Dae Sik
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / SONG, Eun Kyoung
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / KWON, Heon Yong
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
05 / YOU, Young Suk
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
06 / LEE, Ki Soo
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
07 / SONG, Ki Heon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
08 / CHOI, Yi Young
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2017/21]
Representative(s)Goddar, Heinz J., et al
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2020/01]
Former [2017/21]Goddar, Heinz J., et al
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Patentanwälte Rechtsanwälte
Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date15846466.930.09.2015
[2017/21]
WO2015KR10296
Priority number, dateKR2014013185830.09.2014         Original published format: KR 20140131858
KR2015013692025.09.2015         Original published format: KR 20150136920
[2017/21]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016052982
Date:07.04.2016
Language:KO
[2016/14]
Type: A1 Application with search report 
No.:EP3170845
Date:24.05.2017
Language:EN
[2017/21]
Type: B1 Patent specification 
No.:EP3170845
Date:01.01.2020
Language:EN
[2020/01]
Search report(s)International search report - published on:KR07.04.2016
(Supplementary) European search report - dispatched on:EP06.03.2018
ClassificationIPC:C08F10/02, C08F4/6592, D01F6/04
[2018/14]
CPC:
C08F110/02 (EP,CN,US); C08F10/00 (CN); D01F6/04 (EP,CN,US);
C08F210/16 (US); C08F2410/01 (US); C08F2420/01 (US);
C08F2420/10 (EP); C08F4/65908 (EP,US); C08F4/65912 (EP,US);
C08F4/65916 (EP,US); C08F4/65925 (EP,US); C08F4/65927 (EP,US) (-)
C-Set:
C08F10/00, C08F4/02 (CN);
C08F10/00, C08F4/6592 (CN);
C08F10/02, C08F4/65904 (EP,US);
C08F110/02, C08F2500/12, C08F2500/03, C08F2500/01 (CN);
C08F110/02, C08F4/02 (CN);
C08F110/02, C08F4/6592 (CN);
C08F110/02, C08F2500/03 (US,EP)
(-)
Former IPC [2017/21]C08F4/6592, C08F4/12, C08F4/64, C08F10/00
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 [2017/21]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON POLYOLEFINPOLYMER ZUR HERSTELLUNG VON FASERN[2017/21]
English:PREPARATION METHOD FOR POLYOLEFIN POLYMER FOR FIBER PRODUCTION[2017/21]
French:PROCÉDÉ DE PRÉPARATION D'UN POLYMÈRE DE POLYOLÉFINE POUR LA PRODUCTION DE FIBRES[2017/21]
Entry into regional phase14.02.2017Translation filed 
14.02.2017National basic fee paid 
14.02.2017Search fee paid 
14.02.2017Designation fee(s) paid 
14.02.2017Examination fee paid 
Examination procedure14.02.2017Examination requested  [2017/21]
14.02.2017Date on which the examining division has become responsible
15.08.2018Amendment by applicant (claims and/or description)
01.10.2019Communication of intention to grant the patent
18.11.2019Fee for grant paid
18.11.2019Fee for publishing/printing paid
18.11.2019Receipt of the translation of the claim(s)
Opposition(s)02.10.2020No opposition filed within time limit [2020/50]
Fees paidRenewal fee
25.09.2017Renewal fee patent year 03
21.09.2018Renewal fee patent year 04
24.09.2019Renewal 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  TooltipHU30.09.2015
AL01.01.2020
AT01.01.2020
CY01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
MC01.01.2020
MK01.01.2020
MT01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
TR01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
BE30.09.2020
CH30.09.2020
IE30.09.2020
LI30.09.2020
LU30.09.2020
[2022/31]
Former [2022/30]HU30.09.2015
AL01.01.2020
AT01.01.2020
CY01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
MC01.01.2020
MT01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
TR01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
BE30.09.2020
CH30.09.2020
IE30.09.2020
LI30.09.2020
LU30.09.2020
Former [2022/27]HU30.09.2015
AT01.01.2020
CY01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
MC01.01.2020
MT01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
TR01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
BE30.09.2020
CH30.09.2020
IE30.09.2020
LI30.09.2020
LU30.09.2020
Former [2021/37]AT01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
MC01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
BE30.09.2020
CH30.09.2020
IE30.09.2020
LI30.09.2020
LU30.09.2020
Former [2021/36]AT01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
MC01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
BE30.09.2020
LU30.09.2020
Former [2021/27]AT01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
MC01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
LU30.09.2020
Former [2021/23]AT01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
MC01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
Former [2021/11]AT01.01.2020
CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
PL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SI01.01.2020
SK01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
Former [2020/50]CZ01.01.2020
DK01.01.2020
EE01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SK01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
Former [2020/49]CZ01.01.2020
DK01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SK01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
Former [2020/48]CZ01.01.2020
DK01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RO01.01.2020
RS01.01.2020
SE01.01.2020
SM01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
Former [2020/47]CZ01.01.2020
DK01.01.2020
ES01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RS01.01.2020
SE01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
Former [2020/40]CZ01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RS01.01.2020
SE01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
IS01.05.2020
PT27.05.2020
Former [2020/39]CZ01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RS01.01.2020
SE01.01.2020
BG01.04.2020
NO01.04.2020
GR02.04.2020
PT27.05.2020
Former [2020/38]CZ01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RS01.01.2020
SE01.01.2020
NO01.04.2020
GR02.04.2020
PT27.05.2020
Former [2020/37]CZ01.01.2020
FI01.01.2020
HR01.01.2020
LT01.01.2020
LV01.01.2020
NL01.01.2020
RS01.01.2020
SE01.01.2020
NO01.04.2020
PT27.05.2020
Former [2020/36]CZ01.01.2020
FI01.01.2020
LT01.01.2020
NL01.01.2020
RS01.01.2020
NO01.04.2020
PT27.05.2020
Former [2020/35]CZ01.01.2020
FI01.01.2020
LT01.01.2020
NL01.01.2020
NO01.04.2020
Former [2020/33]NL01.01.2020
Documents cited:Search[A]WO2011111980  (LG CHEMICAL LTD [KR], et al) [A] 1-12 * examples 7,17; table 1 * * paragraph [0250] - paragraph [0251] * * paragraph [0011] *;
 [A]EP2428525  (LG CHEMICAL LTD [KR]) [A] 1-15 * preparation examples 6,7 * * examples 3-5; table 2 ** paragraph [0001] - paragraph [0008] *
International search[A]KR101025038B  (LG CHEM. LTD.) [A] 1-15 * See abstract; claims 1, 2 and 5-16. *;
 [A]KR20110035968  (LG CHEMICAL LTD [KR]) [A] 1-15* See abstract; and claims 1-19. *;
 [A]KR20110101386  (LG CHEMICAL LTD [KR]) [A] 1-15 * See abstract; paragraphs [0061] and [0093]; manufacturing examples 1 and 2; examples 1 and 2; and claims 1-20. *;
 [A]KR20120076156  (LG CHEMICAL LTD [KR]) [A] 1-15 * See abstract; and claims 1-16. *;
 [A]KR20120087706  (LG CHEMICAL LTD [KR]) [A] 1-15 * See abstract; paragraph [0094];and claims 1-11. *
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.