blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3693402

EP3693402 - RUBBER-CONTAINING GRAFT POLYMER, RESIN COMPOSITION CONTAINING RUBBER-CONTAINING GRAFT POLYMER, AND SHAPED ARTICLE THEREOF [Right-click to bookmark this link]
Former [2020/33]RUBBER-CONTAINING GRAFT POLYMER, RESIN COMPOSITION CONTAINING RUBBER-CONTAINING GRAFT POLYMER, AND MOLDED ARTICLE OF SAME
[2023/06]
StatusNo opposition filed within time limit
Status updated on  17.05.2024
Database last updated on 20.12.2024
FormerThe patent has been granted
Status updated on  09.06.2023
FormerGrant of patent is intended
Status updated on  05.02.2023
FormerExamination is in progress
Status updated on  14.10.2022
FormerRequest for examination was made
Status updated on  10.07.2020
FormerThe international publication has been made
Status updated on  13.04.2019
Most recent event   Tooltip15.11.2024Lapse of the patent in a contracting state
New state(s): BG		published on 18.12.2024  [2024/51]
Applicant(s)For all designated states
Mitsubishi Chemical Corporation
1-1, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
[2020/33]
Inventor(s)01 / MATSUOKA Shinji
c/o Mitsubishi Chemical Corporation
1-1
Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
02 / SUENAGA Naotaka
c/o Mitsubishi Chemical Corporation
1-1
Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
03 / FUJITA Saki
c/o Mitsubishi Chemical Corporation
1-1
Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
04 / IIMORI Masashi
c/o Mitsubishi Chemical Corporation
1-1
Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
05 / MAENAKA Yuuta
c/o Mitsubishi Chemical Corporation
1-1
Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
06 / HAGI Misaki
c/o Mitsubishi Chemical Corporation
1-1
Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
07 / ARAI Hiroya
c/o Mitsubishi Chemical Corporation
1-1
Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
 [2020/33]
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Straße 4
80335 München / DE
[2020/33]
Application number, filing date18864766.303.10.2018
[2020/33]
WO2018JP37020
Priority number, dateJP2017019393404.10.2017         Original published format: JP 2017193934
[2020/33]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019069976
Date:11.04.2019
Language:JA
[2019/15]
Type: A1 Application with search report 
No.:EP3693402
Date:12.08.2020
Language:EN
[2020/33]
Type: B1 Patent specification 
No.:EP3693402
Date:12.07.2023
Language:EN
[2023/28]
Search report(s)International search report - published on:JP11.04.2019
(Supplementary) European search report - dispatched on:EP01.02.2021
ClassificationIPC:C08F279/02, C08F283/12, C08F265/06, C08F291/02, C08F285/00, C08L101/00, C08L51/04, C08L69/00, C08L25/12
[2023/01]
CPC:
C08F283/12 (EP); C08F265/06 (EP,CN,KR,US); C08L69/00 (EP,KR,US);
C08F279/02 (EP); C08F285/00 (EP,CN,KR); C08F291/02 (KR);
C08L101/00 (EP,KR); C08L25/06 (KR); C08L51/00 (CN);
C08L51/003 (CN); C08L51/04 (KR); C08L67/00 (KR);
C08L2205/14 (US); C08L25/12 (EP) (-)
C-Set:
C08F265/06, C08F220/14 (EP);
C08F265/06, C08F220/14, C08F220/1804 (CN);
C08F279/02, C08F220/14 (EP);
C08F283/12, C08F220/1804, C08F220/14 (EP);
C08F285/00, C08F220/14 (EP,CN);
C08F285/00, C08F220/14, C08F220/1804 (CN);
C08L51/003, C08L69/00 (CN);
C08L51/00, C08L69/00 (CN);
C08L69/00, C08L25/12, C08L51/003 (EP);
C08L69/00, C08L25/12, C08L51/04 (EP);
C08L69/00, C08L25/12, C08L51/085 (EP)
(-)
Former IPC [2020/33]C08F291/02, C08F265/06, C08F285/00, C08L51/04, C08L101/00
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 [2020/33]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KAUTSCHUKHALTIGES PFROPFPOLYMER, HARZZUSAMMENSETZUNG, DIE EIN KAUTSCHUKHALTIGES PFROPFPOLYMER ENTHÄLT, UND GEFORMTER GEGENSTAND DARAUS[2023/06]
English:RUBBER-CONTAINING GRAFT POLYMER, RESIN COMPOSITION CONTAINING RUBBER-CONTAINING GRAFT POLYMER, AND SHAPED ARTICLE THEREOF[2023/06]
French:POLYMÈRE GREFFÉ CONTENANT DU CAOUTCHOUC, COMPOSITION DE RÉSINE CONTENANT UN POLYMÈRE GREFFÉ CONTENANT DU CAOUTCHOUC, ET ARTICLE FAÇONNÉ DE CELUI-CI[2023/06]
Former [2020/33]KAUTSCHUKHALTIGES PFROPFPOLYMER, HARZZUSAMMENSETZUNG MIT DEM KAUTSCHUKHALTIGEN PFROPFPOLYMER UND DARAUS GEFORMTER GEGENSTAND
Former [2020/33]RUBBER-CONTAINING GRAFT POLYMER, RESIN COMPOSITION CONTAINING RUBBER-CONTAINING GRAFT POLYMER, AND MOLDED ARTICLE OF SAME
Former [2020/33]POLYMÈRE GREFFÉ CONTENANT DU CAOUTCHOUC, COMPOSITION DE RÉSINE CONTENANT CE POLYMÈRE, ET ARTICLE MOULÉ AVEC CE POLYMÈRE
Entry into regional phase12.02.2020Translation filed 
12.02.2020National basic fee paid 
12.02.2020Search fee paid 
12.02.2020Designation fee(s) paid 
12.02.2020Examination fee paid 
Examination procedure12.02.2020Examination requested  [2020/33]
17.08.2021Amendment by applicant (claims and/or description)
14.10.2022Despatch of a communication from the examining division (Time limit: M04)
28.11.2022Reply to a communication from the examining division
06.02.2023Communication of intention to grant the patent
31.05.2023Fee for grant paid
31.05.2023Fee for publishing/printing paid
31.05.2023Receipt of the translation of the claim(s)
Divisional application(s)EP23171245.6  / EP4234630
Opposition(s)15.04.2024No opposition filed within time limit [2024/25]
Fees paidRenewal fee
13.10.2020Renewal fee patent year 03
08.10.2021Renewal fee patent year 04
20.10.2022Renewal 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  TooltipAT12.07.2023
BG12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
IE03.10.2023
LU03.10.2023
GB12.10.2023
NO12.10.2023
GR13.10.2023
CH31.10.2023
FR31.10.2023
IS12.11.2023
PT13.11.2023
[2024/51]
Former [2024/46]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
IE03.10.2023
LU03.10.2023
GB12.10.2023
NO12.10.2023
GR13.10.2023
CH31.10.2023
FR31.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/36]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
LU03.10.2023
GB12.10.2023
NO12.10.2023
GR13.10.2023
CH31.10.2023
FR31.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/34]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
LU03.10.2023
GB12.10.2023
NO12.10.2023
GR13.10.2023
CH31.10.2023
FR31.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/33]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
LU03.10.2023
GB12.10.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/30]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
LU03.10.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/28]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/26]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/23]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/22]AT12.07.2023
CZ12.07.2023
DK12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/20]AT12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RS12.07.2023
SE12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/10]AT12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RS12.07.2023
SE12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/09]AT12.07.2023
ES12.07.2023
FI12.07.2023
LT12.07.2023
NL12.07.2023
SE12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/08]LT12.07.2023
NL12.07.2023
NO12.10.2023
GR13.10.2023
Former [2024/05]NL12.07.2023
Documents cited:Search[A]EP2660256  (MITSUBISHI RAYON CO [JP]) [A] 1,2,7-12 * examples 1-5 *;
 [A]EP3034532  (MITSUBISHI RAYON CO [JP]) [A] 1,2,7-12* example -; claim - *
International search[A]JPS5182339  (MITSUBISHI RAYON CO) [A] 1-12* , claim 1, page 4, lower right column, line 10 to page 5, lower right column, line 18 & US 4035443 A, claim 1 & GB 1494770 A & DE 2557828 A1 *;
 [A]JPH0350212  (MITSUBISHI RAYON CO) [A] 1-12 * , claims 1, 2, page 4, lower right column, line 9 to page 5, lower left column, line 16 (Family: none) *;
 [XY]JPH0459853  (KURARAY CO) [X] 1-7, 9, 11-12 * , claims 1, 2, page 3, upper left column, line 14 to page 8, upper left column, line 5, latex (B) , (D) , (E) , (F) , (H) , (I) (Family: none) * [Y] 8-12;
 [Y]JPH11292940  (KURARAY CO) [Y] 8-12 * , claims 1, 2, 7, paragraphs [0047], [0055], [0058], [0067]-[0086] (Family: none) *;
 [A]JP2002284952  (KANEGAFUCHI CHEMICAL IND) [A] 1-12 * , claim 1, paragraphs [0053]-[0059] & US 2002/0147246 A1, paragraphs [0062]-[0065] & US 6479559 B1 & DE 10200624 A1 *;
 [A]US2010249325  (BOTHE MARC [DE], et al) [A] 1-12 * , paragraphs [0081], [0082] (Family: none) *
by applicantJP2008514782
 WO2013064756
 JP2017193934
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.