EP2799475 - POLYOLEFIN MICROPOROUS FILM AND METHOD FOR PRODUCING SAME [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.01.2018 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 03.02.2017 | ||
Former | Grant of patent is intended Status updated on 23.01.2017 | 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 Toray Battery Separator Film Co., Ltd. 1190-13, Iguchi Nasushiobara-shi Tochigi 329-2763 / JP | [2014/45] | Inventor(s) | 01 /
ISHIHARA, Takeshi c/o Nasu Plant Toray Battery Separator Film Co. Ltd. 1190-13 Iguchi Nasushiobara-shi Tochigi 329-2763 / JP | 02 /
KONO, Koichi c/o Nasu Plant Toray Battery Separator Film Co. Ltd. 1190-13 Iguchi Nasushiobara-shi Tochigi 329-2763 / JP | [2014/45] | Representative(s) | Webster, Jeremy Mark Mewburn Ellis LLP Aurora Building Counterslip Bristol BS1 6BX / GB | [N/P] |
Former [2017/10] | Webster, Jeremy Mark Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | ||
Former [2014/45] | Webster, Jeremy Mark Mewburn Ellis LLP 33 Gutter Lane London EC2V 8AS / GB | Application number, filing date | 12862936.7 | 12.12.2012 | [2017/10] | WO2012JP82199 | Priority number, date | JP20110287664 | 28.12.2011 Original published format: JP 2011287664 | [2014/45] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013099607 | Date: | 04.07.2013 | Language: | JA | [2013/27] | Type: | A1 Application with search report | No.: | EP2799475 | Date: | 05.11.2014 | Language: | EN | [2014/45] | Type: | B1 Patent specification | No.: | EP2799475 | Date: | 08.03.2017 | Language: | EN | [2017/10] | Search report(s) | International search report - published on: | JP | 04.07.2013 | (Supplementary) European search report - dispatched on: | EP | 29.07.2015 | Classification | IPC: | C08J9/28, H01M2/16, H01M2/14, B29C47/00, B29C55/12, B29D99/00, B29L31/00, C08L23/06 | [2016/25] | CPC: |
B29C48/08 (EP,KR,US);
C08J9/28 (KR,US);
B29C48/0018 (EP,KR,US);
B29C48/022 (KR,US);
B29C55/12 (EP,KR,US);
B29D99/005 (KR,US);
C08J5/18 (KR,US);
C08L23/06 (KR,US);
C08L23/10 (KR);
H01M50/403 (EP,KR,US);
H01M50/406 (EP,KR,US);
H01M50/411 (KR);
H01M50/417 (EP,KR,US);
H01M50/42 (EP,KR,US);
H01M50/423 (EP,KR,US);
H01M50/426 (EP,KR,US);
H01M50/429 (EP,KR,US);
H01M50/491 (EP,KR,US);
H01M50/494 (EP,KR,US);
B29K2023/0683 (KR,US);
B29K2105/0044 (KR,US);
B29K2105/041 (KR,US);
B29K2823/0683 (EP,KR,US);
B29L2031/3468 (KR,US);
B29L2031/755 (EP,KR,US);
C08J2323/06 (KR,US);
C08J2423/06 (KR,US);
C08J2423/12 (KR,US);
C08L2203/20 (KR,US);
C08L2205/025 (KR,US);
C08L2205/03 (KR,US);
C08L2207/062 (KR,US);
C08L2207/068 (KR,US);
Y02E60/10 (EP,KR)
(-)
|
Former IPC [2015/35] | C08J9/28, H01M2/16, H01M2/14 | ||
Former IPC [2014/45] | C08J9/28, H01M2/16 | 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 [2014/45] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | MIKROPORÖSER FILM AUS POLYOLEFIN UND HERSTELLUNGSVERFAHREN DAFÜR | [2014/45] | English: | POLYOLEFIN MICROPOROUS FILM AND METHOD FOR PRODUCING SAME | [2014/45] | French: | FILM MICROPOREUX EN POLYOLÉFINE ET SON PROCÉDÉ DE PRODUCTION | [2014/45] | Entry into regional phase | 22.05.2014 | Translation filed | 03.06.2014 | National basic fee paid | 03.06.2014 | Search fee paid | 03.06.2014 | Designation fee(s) paid | 03.06.2014 | Examination fee paid | Examination procedure | 03.06.2014 | Examination requested [2014/45] | 11.02.2016 | Amendment by applicant (claims and/or description) | 22.06.2016 | Communication of intention to grant the patent | 02.08.2016 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 06.10.2016 | Communication of intention to grant the patent | 19.01.2017 | Receipt of the translation of the claim(s) | 23.01.2017 | Fee for grant paid | 23.01.2017 | Fee for publishing/printing paid | 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 22.06.2016 | Opposition(s) | 11.12.2017 | No opposition filed within time limit [2018/07] | Fees paid | Renewal fee | 22.12.2014 | Renewal fee patent year 03 | 22.12.2015 | Renewal fee patent year 04 | 23.12.2016 | Renewal fee patent year 05 |
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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 | 12.12.2012 | AL | 08.03.2017 | AT | 08.03.2017 | CY | 08.03.2017 | CZ | 08.03.2017 | DK | 08.03.2017 | EE | 08.03.2017 | ES | 08.03.2017 | FI | 08.03.2017 | HR | 08.03.2017 | IT | 08.03.2017 | LT | 08.03.2017 | LV | 08.03.2017 | MC | 08.03.2017 | MK | 08.03.2017 | NL | 08.03.2017 | PL | 08.03.2017 | RO | 08.03.2017 | RS | 08.03.2017 | SE | 08.03.2017 | SI | 08.03.2017 | SK | 08.03.2017 | SM | 08.03.2017 | TR | 08.03.2017 | BG | 08.06.2017 | NO | 08.06.2017 | GR | 09.06.2017 | IS | 08.07.2017 | PT | 10.07.2017 | [2020/34] |
Former [2020/15] | HU | 12.12.2012 | |
AT | 08.03.2017 | ||
CY | 08.03.2017 | ||
CZ | 08.03.2017 | ||
DK | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
MC | 08.03.2017 | ||
MK | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SI | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
TR | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2019/51] | HU | 12.12.2012 | |
AT | 08.03.2017 | ||
CY | 08.03.2017 | ||
CZ | 08.03.2017 | ||
DK | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
MC | 08.03.2017 | ||
MK | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SI | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2019/47] | HU | 12.12.2012 | |
AT | 08.03.2017 | ||
CY | 08.03.2017 | ||
CZ | 08.03.2017 | ||
DK | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
MC | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SI | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2019/31] | HU | 12.12.2012 | |
AT | 08.03.2017 | ||
CZ | 08.03.2017 | ||
DK | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
MC | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SI | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2019/30] | AT | 08.03.2017 | |
CZ | 08.03.2017 | ||
DK | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
MC | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SI | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2018/14] | AT | 08.03.2017 | |
CZ | 08.03.2017 | ||
DK | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SI | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2018/09] | AT | 08.03.2017 | |
CZ | 08.03.2017 | ||
DK | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2017/51] | AT | 08.03.2017 | |
CZ | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SK | 08.03.2017 | ||
SM | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
PT | 10.07.2017 | ||
Former [2017/50] | AT | 08.03.2017 | |
CZ | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
NL | 08.03.2017 | ||
PL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SK | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
Former [2017/49] | AT | 08.03.2017 | |
CZ | 08.03.2017 | ||
EE | 08.03.2017 | ||
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
IT | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
NL | 08.03.2017 | ||
RO | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
SK | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
IS | 08.07.2017 | ||
Former [2017/48] | CZ | 08.03.2017 | |
ES | 08.03.2017 | ||
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
NL | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | ||
Former [2017/41] | ES | 08.03.2017 | |
FI | 08.03.2017 | ||
HR | 08.03.2017 | ||
LT | 08.03.2017 | ||
LV | 08.03.2017 | ||
NL | 08.03.2017 | ||
RS | 08.03.2017 | ||
SE | 08.03.2017 | ||
BG | 08.06.2017 | ||
NO | 08.06.2017 | ||
GR | 09.06.2017 | Documents cited: | Search | [I]US2007190303 (LEE YOUNG-KEUN [KR], et al) [I] 1-6 * paragraphs [0020] , [0026] - [0043]; examples 1-5; claims 1,8 *; | [A]US2008057389 (KONO KOICHI [JP], et al) [A] 1-6 * the whole document *; | [A]US2009117453 (KIKUCHI SHINTARO [JP], et al) [A] 1-6* the whole document * | International search | [X]JP2009518497 (SK ENERGY CO., LTD.); | [A]WO2009123015 (ASAHI KASEI E MATERIALS CORP [JP], et al) | by applicant | JPH02132327 | JPH05234578 | JPH11269290 | WO0020493 | JP2001183432 | JP2002105235 | JP2002256099 | JP3347835B | JP3347854B | JP2004152614 | WO2005054350 | WO2005113657 | WO2006137540 | WO2007015416 | JP2007106992 | JP2011111484 |