EP2671892 - METHOD FOR PRODUCING FLAKE GRAPHITE-POLYMER COMPOSITE MATERIAL [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.03.2018 Database last updated on 03.01.2025 | |
Former | The patent has been granted Status updated on 07.04.2017 | ||
Former | Grant of patent is intended Status updated on 11.01.2017 | Most recent event Tooltip | 17.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 19.08.2020 [2020/34] | Applicant(s) | For all designated states Sekisui Chemical Co., Ltd. 4-4, Nishitemma 2-chome Kita-ku Osaka-shi, Osaka 530-8565 / JP | [2017/19] |
Former [2013/50] | For all designated states Sekisui Chemical Co., Ltd. 4-4, Nishitemma 2-chome Kita-ku Osaka-shi, Osaka 530-8565 / JP | Inventor(s) | 01 /
NAKASUGA, Akira c/o SEKISUI CHEMICAL CO. LTD. 2-1 Hyakuyama Shimamoto-cho Mishima-gun Osaka 618-0021 / JP | 02 /
NOZATO, Shouji c/o SEKISUI CHEMICAL CO. LTD. 2-1 Hyakuyama Shimamoto-cho Mishima-gun Osaka 618-0021 / JP | 03 /
WADA, Takuya c/o SEKISUI CHEMICAL CO. LTD. 2-1 Hyakuyama Shimamoto-cho Mishima-gun Osaka 618-0021 / JP | 04 /
YOSHITANI, Hiroshi c/o SEKISUI CHEMICAL CO. LTD. 2-1 Hyakuyama Shimamoto-cho Mishima-gun Osaka 618-0021 / JP | [2013/50] | Representative(s) | Ter Meer Steinmeister & Partner Patentanwälte mbB Nymphenburger Straße 4 80335 München / DE | [2017/19] |
Former [2013/50] | Ter Meer Steinmeister & Partner Me/bk Mauerkircherstrasse 45 81679 München / DE | Application number, filing date | 12741498.5 | 20.01.2012 | [2017/19] | WO2012JP51234 | Priority number, date | JP20110023130 | 04.02.2011 Original published format: JP 2011023130 | [2013/50] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012105344 | Date: | 09.08.2012 | Language: | JA | [2012/32] | Type: | A1 Application with search report | No.: | EP2671892 | Date: | 11.12.2013 | Language: | EN | [2013/50] | Type: | B1 Patent specification | No.: | EP2671892 | Date: | 10.05.2017 | Language: | EN | [2017/19] | Search report(s) | International search report - published on: | JP | 09.08.2012 | (Supplementary) European search report - dispatched on: | EP | 14.12.2015 | Classification | IPC: | C08F2/44, C08J3/00, C08F292/00, C01B32/20 | [2017/18] | CPC: |
C08F292/00 (EP,KR,US);
C01B32/20 (KR,US);
C01B32/225 (EP,KR,US);
C08F2/44 (EP,KR,US);
C08F8/50 (KR);
C08K3/04 (KR)
|
Former IPC [2016/02] | C08F2/44, C01B31/04, C08F292/00, C08J3/00, C08F8/50 | ||
Former IPC [2013/50] | C08F2/44, C01B31/04, C08F292/00, C08J3/00 | Designated contracting states | AL, 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 [2013/50] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES GRAPHIT-POLYMER-VERBUNDMATERIALS IN FLOCKENFORM | [2013/50] | English: | METHOD FOR PRODUCING FLAKE GRAPHITE-POLYMER COMPOSITE MATERIAL | [2013/50] | French: | PROCÉDÉ POUR LA PRODUCTION DE MATÉRIAU COMPOSITE DE GRAPHITE LAMELLAIRE-POLYMÈRE | [2013/50] | Entry into regional phase | 01.08.2013 | Translation filed | 01.08.2013 | National basic fee paid | 01.08.2013 | Search fee paid | 01.08.2013 | Designation fee(s) paid | 01.08.2013 | Examination fee paid | Examination procedure | 01.08.2013 | Examination requested [2013/50] | 16.09.2016 | Communication of intention to grant the patent | 11.01.2017 | Fee for grant paid | 11.01.2017 | Fee for publishing/printing paid | 11.01.2017 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 16.09.2016 | Opposition(s) | 13.02.2018 | No opposition filed within time limit [2018/16] | Fees paid | Renewal fee | 23.01.2014 | Renewal fee patent year 03 | 21.01.2015 | Renewal fee patent year 04 | 22.01.2016 | Renewal fee patent year 05 | 20.01.2017 | Renewal fee patent year 06 |
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 Tooltip | HU | 20.01.2012 | AL | 10.05.2017 | AT | 10.05.2017 | CY | 10.05.2017 | CZ | 10.05.2017 | DK | 10.05.2017 | EE | 10.05.2017 | ES | 10.05.2017 | FI | 10.05.2017 | HR | 10.05.2017 | IT | 10.05.2017 | LT | 10.05.2017 | LV | 10.05.2017 | MC | 10.05.2017 | MK | 10.05.2017 | NL | 10.05.2017 | PL | 10.05.2017 | PT | 10.05.2017 | RO | 10.05.2017 | RS | 10.05.2017 | SE | 10.05.2017 | SI | 10.05.2017 | SK | 10.05.2017 | SM | 10.05.2017 | TR | 10.05.2017 | BG | 10.08.2017 | NO | 10.08.2017 | GR | 11.08.2017 | IS | 10.09.2017 | GB | 20.01.2018 | IE | 20.01.2018 | LU | 20.01.2018 | MT | 20.01.2018 | BE | 31.01.2018 | CH | 31.01.2018 | FR | 31.01.2018 | LI | 31.01.2018 | [2020/34] |
Former [2020/31] | HU | 20.01.2012 | |
AT | 10.05.2017 | ||
CY | 10.05.2017 | ||
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
MK | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
PT | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
TR | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
IE | 20.01.2018 | ||
LU | 20.01.2018 | ||
MT | 20.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
FR | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2020/27] | HU | 20.01.2012 | |
AT | 10.05.2017 | ||
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
PT | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
TR | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
IE | 20.01.2018 | ||
LU | 20.01.2018 | ||
MT | 20.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
FR | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2020/15] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
TR | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
IE | 20.01.2018 | ||
LU | 20.01.2018 | ||
MT | 20.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
FR | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2020/08] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
IE | 20.01.2018 | ||
LU | 20.01.2018 | ||
MT | 20.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
FR | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2019/30] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
MC | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
IE | 20.01.2018 | ||
LU | 20.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
FR | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2019/09] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
IE | 20.01.2018 | ||
LU | 20.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
FR | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2018/52] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
LU | 20.01.2018 | ||
BE | 31.01.2018 | ||
CH | 31.01.2018 | ||
FR | 31.01.2018 | ||
LI | 31.01.2018 | ||
Former [2018/50] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
GB | 20.01.2018 | ||
LU | 20.01.2018 | ||
BE | 31.01.2018 | ||
FR | 31.01.2018 | ||
Former [2018/49] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
LU | 20.01.2018 | ||
BE | 31.01.2018 | ||
FR | 31.01.2018 | ||
Former [2018/47] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
LU | 20.01.2018 | ||
Former [2018/25] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SI | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2018/11] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
IT | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SK | 10.05.2017 | ||
SM | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2018/10] | AT | 10.05.2017 | |
CZ | 10.05.2017 | ||
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RO | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
SK | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2018/09] | AT | 10.05.2017 | |
DK | 10.05.2017 | ||
EE | 10.05.2017 | ||
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2017/52] | AT | 10.05.2017 | |
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
NL | 10.05.2017 | ||
PL | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2017/50] | AT | 10.05.2017 | |
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
LT | 10.05.2017 | ||
LV | 10.05.2017 | ||
PL | 10.05.2017 | ||
RS | 10.05.2017 | ||
SE | 10.05.2017 | ||
BG | 10.08.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | ||
Former [2017/49] | AT | 10.05.2017 | |
ES | 10.05.2017 | ||
FI | 10.05.2017 | ||
HR | 10.05.2017 | ||
LT | 10.05.2017 | ||
NO | 10.08.2017 | ||
GR | 11.08.2017 | ||
IS | 10.09.2017 | Documents cited: | Search | [ ] - No further relevant documents disclosed | International search | [A]JP2010506013 (THE TRUSTEES OF PRINCETON UNIVERSITY); | [A]JP2008508417 (UNIVERSITY OF HOUSTON); | [A]JPH0341161 (NIPPON KASEI CHEM); | [A]JPH1170612 (AGENCY IND SCIENCE TECHN); | [A]JPS5869788 (CENTRAL GLASS CO LTD) |