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Extract from the Register of European Patents

EP About this file: EP3309127

EP3309127 - SILICA AEROGEL PRODUCTION SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.11.2021
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  27.11.2020
FormerGrant of patent is intended
Status updated on  27.10.2020
FormerExamination is in progress
Status updated on  06.07.2020
FormerRequest for examination was made
Status updated on  22.03.2018
FormerThe international publication has been made
Status updated on  29.09.2017
Most recent event   Tooltip03.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 05.06.2024  [2024/23]
Applicant(s)For all designated states
LG Chem, Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2018/16]
Inventor(s)01 / LEE, Dong Kwon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / KIM, Ye Hon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / LEE, Jong Ku
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / LEE, Je Kyun
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2018/16]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2018/16]
Application number, filing date17770514.207.03.2017
[2018/16]
WO2017KR02451
Priority number, dateKR2016003556624.03.2016         Original published format: KR 20160035566
[2018/16]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017164543
Date:28.09.2017
Language:KO
[2017/39]
Type: A1 Application with search report 
No.:EP3309127
Date:18.04.2018
Language:EN
[2018/16]
Type: B1 Patent specification 
No.:EP3309127
Date:30.12.2020
Language:EN
[2020/53]
Search report(s)International search report - published on:KR28.09.2017
(Supplementary) European search report - dispatched on:EP20.07.2018
ClassificationIPC:C01B33/158, C02F1/52, B04C1/00
[2018/16]
CPC:
C01B33/1585 (EP,US); B01D3/14 (US); B01D5/0045 (US);
B01D5/006 (US); C02F1/52 (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 [2018/16]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:PRODUKTIONSSYSTEM FÜR SILICA-AEROGEL[2018/16]
English:SILICA AEROGEL PRODUCTION SYSTEM[2018/16]
French:SYSTÈME DE PRODUCTION D'AÉROGEL DE SILICE[2018/16]
Entry into regional phase11.01.2018Translation filed 
11.01.2018National basic fee paid 
11.01.2018Search fee paid 
11.01.2018Designation fee(s) paid 
11.01.2018Examination fee paid 
Examination procedure11.01.2018Examination requested  [2018/16]
11.01.2018Date on which the examining division has become responsible
05.12.2018Amendment by applicant (claims and/or description)
09.07.2020Despatch of a communication from the examining division (Time limit: M02)
11.08.2020Reply to a communication from the examining division
28.10.2020Communication of intention to grant the patent
18.11.2020Fee for grant paid
18.11.2020Fee for publishing/printing paid
18.11.2020Receipt of the translation of the claim(s)
Opposition(s)01.10.2021No opposition filed within time limit [2021/49]
Fees paidRenewal fee
22.03.2019Renewal fee patent year 03
24.03.2020Renewal fee patent year 04
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  TooltipHU07.03.2017
AL30.12.2020
AT30.12.2020
CY30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
MK30.12.2020
NL30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SI30.12.2020
SK30.12.2020
SM30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
BE31.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
IS30.04.2021
PT30.04.2021
[2024/23]
Former [2023/33]HU07.03.2017
AL30.12.2020
AT30.12.2020
CY30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
NL30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SI30.12.2020
SK30.12.2020
SM30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
BE31.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
IS30.04.2021
PT30.04.2021
Former [2023/30]AL30.12.2020
AT30.12.2020
CY30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
NL30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SI30.12.2020
SK30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
BE31.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
IS30.04.2021
PT30.04.2021
Former [2023/29]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
NL30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SI30.12.2020
SK30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
BE31.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
IS30.04.2021
PT30.04.2021
Former [2022/34]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SI30.12.2020
SK30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
BE31.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
IS30.04.2021
PT30.04.2021
Former [2022/23]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SI30.12.2020
SK30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
IS30.04.2021
PT30.04.2021
Former [2022/11]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SI30.12.2020
SK30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
PT30.04.2021
Former [2022/10]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
CH31.03.2021
GR31.03.2021
LI31.03.2021
PT30.04.2021
Former [2022/08]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
ES30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
IE07.03.2021
LU07.03.2021
BG30.03.2021
NO30.03.2021
GR31.03.2021
IS30.04.2021
PT30.04.2021
Former [2022/07]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
IE07.03.2021
BG30.03.2021
NO30.03.2021
GR31.03.2021
IS30.04.2021
PT30.04.2021
Former [2021/49]AL30.12.2020
AT30.12.2020
CZ30.12.2020
DK30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
IS30.04.2021
PT30.04.2021
Former [2021/48]AL30.12.2020
AT30.12.2020
CZ30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
IT30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
IS30.04.2021
PT30.04.2021
Former [2021/45]AL30.12.2020
AT30.12.2020
CZ30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
MC30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
IS30.04.2021
PT30.04.2021
Former [2021/42]AT30.12.2020
CZ30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
IS30.04.2021
PT30.04.2021
Former [2021/39]AT30.12.2020
CZ30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
PL30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
PT30.04.2021
Former [2021/37]AT30.12.2020
CZ30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
PT30.04.2021
Former [2021/36]CZ30.12.2020
EE30.12.2020
FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
PT30.04.2021
Former [2021/35]CZ30.12.2020
FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
RO30.12.2020
RS30.12.2020
SE30.12.2020
SK30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
PT30.04.2021
Former [2021/34]CZ30.12.2020
FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
RS30.12.2020
SE30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
PT30.04.2021
Former [2021/33]FI30.12.2020
HR30.12.2020
LT30.12.2020
LV30.12.2020
RS30.12.2020
SE30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
PT30.04.2021
Former [2021/28]FI30.12.2020
HR30.12.2020
LV30.12.2020
RS30.12.2020
SE30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
Former [2021/23]FI30.12.2020
LV30.12.2020
RS30.12.2020
SE30.12.2020
BG30.03.2021
NO30.03.2021
GR31.03.2021
Former [2021/22]FI30.12.2020
RS30.12.2020
NO30.03.2021
Former [2021/20]FI30.12.2020
Documents cited:Search[A]WO2008143384  (IL SHIN CHEMICAL CO LTD [KR], et al) [A] 1-11 * claims 1-13 ** paragraph [0019] - paragraph [0025] *;
 [XI]EP2722311  (JIOS AEROGEL LTD [KR]) [X] 1-4,7,8 * claims 1, 2 * * figure 1 * * paragraphs [0034] , [ 0035] * [I] 5,6,9-11
International search[A]US6013821  (LOPEZ RAFAEL [US]) [A] 1-11 * See column 4, line 66-column 5, line 12; and claims 1-3, 8-10. *;
 [A]KR100848856B  (NEB CO LTD [KR]) [A] 1-11 * See paragraphs [0036]-[0038]; and claims 1, 2, 4. *;
 [A]KR101082982B  (JIOS CORP [KR]) [A] 1-11* See paragraphs [0014]? [0015]; and claims 1, 2, 7-15. *;
 [A]KR20120030791  (YOUNG IL ENG CO LTD [KR]) [A] 1-11 * See claims 1, 2; and figure 1. *;
 [X]KR20140050867  (JIOS AEROGEL LTD [CN]) [X] 1-11 * See paragraphs [0022], [0030], [0034]; and claims 1, 2, 10, 11, 17, 19. *
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.