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Extract from the Register of European Patents

EP About this file: EP3699234

EP3699234 - POLYPHENYLENE SULFIDE RESIN COMPOSITION, METHOD FOR PREPARING SAME, AND INJECTION MOLDED PRODUCT MANUFACTURED FROM SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.01.2023
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  28.01.2022
FormerGrant of patent is intended
Status updated on  06.01.2022
FormerExamination is in progress
Status updated on  26.02.2021
FormerRequest for examination was made
Status updated on  24.07.2020
FormerThe international publication has been made
Status updated on  02.07.2020
Formerunknown
Status updated on  09.05.2020
Most recent event   Tooltip27.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 30.10.2024 [2024/44]
Applicant(s)For all designated states
LG Chem, Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2020/35]
Inventor(s)01 / LEE, Hyun Jin
LG Chem Research Park
188, Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / HAM, Myong Jo
LG Chem Research Park
188, Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / KIM, Soongin
LG Chem Research Park
188, Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / LEE, Eon Seok
LG Chem Research Park
188, Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2020/35]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2020/35]
Application number, filing date19877550.414.11.2019
[2020/35]
WO2019KR15566
Priority number, dateKR2018016401218.12.2018         Original published format: KR 20180164012
[2020/35]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020130365
Date:25.06.2020
Language:KO
[2020/26]
Type: A1 Application with search report 
No.:EP3699234
Date:26.08.2020
Language:EN
[2020/35]
Type: B1 Patent specification 
No.:EP3699234
Date:02.03.2022
Language:EN
[2022/09]
Search report(s)International search report - published on:KR25.06.2020
(Supplementary) European search report - dispatched on:EP25.09.2020
ClassificationIPC:C08L81/02, C08K7/14, C08K3/22, C08K5/053, C08K9/06, C08K5/5415, C08K3/013, C08G75/0204, B29B11/10, B29B7/90
[2020/35]
CPC:
C08G75/0204 (EP,KR,US); C08L81/02 (EP,KR,US); B29B11/10 (EP,KR);
B29B7/90 (EP,KR); B29C45/14 (EP,KR,US); C08K3/013 (EP,KR);
C08K3/22 (EP,KR,US); C08K3/40 (US); C08K5/053 (EP,KR);
C08K5/53 (US); C08K5/5415 (EP,KR,US); C08K7/14 (EP,KR,US);
C08K9/06 (EP,KR,US); H01Q1/38 (EP,KR); C08K2003/2248 (KR,US);
C08K2201/003 (KR); C08K2201/004 (KR); C08L2203/20 (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 [2020/35]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:POLYPHENYLENSULFIDHARZZUSAMMENSETZUNG, VERFAHREN ZUR HERSTELLUNG DAVON UND DARAUS HERGESTELLTES SPRITZGUSSPRODUKT[2020/35]
English:POLYPHENYLENE SULFIDE RESIN COMPOSITION, METHOD FOR PREPARING SAME, AND INJECTION MOLDED PRODUCT MANUFACTURED FROM SAME[2020/35]
French:COMPOSITION DE RÉSINE DE SULFURE DE POLYPHÉNYLÈNE, PROCÉDÉ DE PRÉPARATION DE LADITE COMPOSITION, ET PRODUIT MOULÉ PAR INJECTION PRÉPARÉ À PARTIR DE LADITE COMPOSITION[2020/35]
Entry into regional phase08.05.2020Translation filed 
08.05.2020National basic fee paid 
08.05.2020Search fee paid 
08.05.2020Designation fee(s) paid 
08.05.2020Examination fee paid 
Examination procedure08.05.2020Examination requested  [2020/35]
04.01.2021Amendment by applicant (claims and/or description)
02.03.2021Despatch of a communication from the examining division (Time limit: M04)
06.05.2021Reply to a communication from the examining division
07.01.2022Communication of intention to grant the patent
20.01.2022Fee for grant paid
20.01.2022Fee for publishing/printing paid
20.01.2022Receipt of the translation of the claim(s)
Opposition(s)05.12.2022No opposition filed within time limit [2023/06]
Fees paidRenewal fee
24.11.2021Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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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  TooltipHU14.11.2019
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
MT02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
IE14.11.2022
LU14.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
[2024/44]
Former [2024/27]HU14.11.2019
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
IE14.11.2022
LU14.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2024/25]HU14.11.2019
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
IE14.11.2022
LU14.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2024/21]AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
IE14.11.2022
LU14.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/49]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
IE14.11.2022
LU14.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/48]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
IE14.11.2022
LU14.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/37]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
LU14.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/35]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
CH30.11.2022
LI30.11.2022
Former [2023/31]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/10]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/07]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/01]AL02.03.2022
AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2022/51]AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2022/49]AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/48]AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/47]AT02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/44]ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
Former [2022/39]ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
PL02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
Former [2022/36]ES02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
PL02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
Former [2022/35]ES02.03.2022
HR02.03.2022
LT02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
Former [2022/34]ES02.03.2022
LT02.03.2022
NO02.06.2022
Former [2022/33]LT02.03.2022
NO02.06.2022
Documents cited:Search[Y]EP2128200  (TORAY INDUSTRIES [JP]) [Y] 1-14 * paragraph [0001] - paragraph [0042]; example -; claims 1-8 *;
 [X]US2014066560  (STOPPELMANN GEORG [CH], et al) [X] 1-14* paragraph [0001] - paragraph [0138]; example -; claims 1-34 *;
 [Y]WO2014042283  (MITSUBISHI ENG PLASTICS CORP [JP]) [Y] 1-14 * page 1, line 8 - page 27, line 5; example -; claims 1-14 *;
 [X]US2014353543  (WU TONG [CN], et al) [X] 1-14 * paragraph [0002] - paragraph [0160]; example -; claims 1-40 *;
 [X]WO2017017660  (SABIC GLOBAL TECHNOLOGIES BV [NL]) [X] 1-14 * paragraph [0002] - paragraph [0097]; example -; claims 1-20 *;
 [X]WO2018130972  (SABIC GLOBAL TECHNOLOGIES BV [NL]) [X] 1-14 * paragraph [0001] - paragraph [0101]; example -; claims 1-19 *;
 [X]WO2018130970  (SABIC GLOBAL TECHNOLOGIES BV [NL]) [X] 1-14 * paragraph [0001] - paragraph [0080]; example -; claims 1-20 *;
 [X]WO2018178128  (DSM IP ASSETS BV [NL]) [X] 1-14 * page 1, line 6 - page 10, line 8; example -; claims 1-14 *;
 [Y]  - KIHO KIM ET AL, "Laser direct structuring and electroless plating applicable super-engineering plastic PPS based thermal conductive composite with particle surface modification", RSC ADVANCES, (20180101), vol. 8, no. 18, doi:10.1039/C8RA00967H, pages 9933 - 9940, XP055715510 [Y] 1-14 * page 9933 - page 9940 *

DOI:   http://dx.doi.org/10.1039/C8RA00967H
International search[A]KR20150054770  (MITSUBISHI ENG PLASTICS CORP [JP]) [A] 1-14 * See paragraphs [0054]-[0057]; claims 1, 12-14. *;
 [A]KR20160016957  (SABIC GLOBAL TECHNOLOGIES BV [NL]) [A] 1-14 * See paragraphs [0116]-[0118], [0142]-[0144]: claims 1. 3. *;
 [A]KR20170099296  (LOTTE ADVANCED MAT CO LTD [KR]) [A] 1-14* See claims 1-11. *;
 [XA]WO2018130972  (SABIC GLOBAL TECHNOLOGIES BV [NL]) [X] 1, 2, 5-14 * See paragraphs [0040], [0052], [0058], [0076], [0077], [0088], [0092], [0094]; claims 1, 2, 5,6,12,14. * [A] 3, 4;
 [A]WO2018130970  (SABIC GLOBAL TECHNOLOGIES BV [NL]) [A] 1-14 * See paragraphs [0025]-[0027]; claims 1-3. *
by applicantKR20170024455
 KR20180164012
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.