EP2857583 - POROUS CELLULOSE BODY AND METHOD FOR PRODUCING SAME [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 26.10.2018 Database last updated on 13.11.2024 | |
Former | The patent has been granted Status updated on 17.11.2017 | ||
Former | Grant of patent is intended Status updated on 12.07.2017 | 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 Hokuetsu Kishu Paper Co., Ltd. 5-1 Nishizao 3-chome Nagaoka-shi Niigata 940-0027 / JP | For all designated states The University of Tokyo 3-1, Hongo 7-chome Bunkyo-ku Tokyo 113-8654 / JP | [2015/15] | Inventor(s) | 01 /
NEMOTO, Junji c/o HOKUETSU KISHU PAPER CO. LTD. Laboratory 5-1 Nishizao 3-chome Nagaoka-shi Niigata 940-0027 / JP | 02 /
SOYAMA, Toshihiko c/o HOKUETSU KISHU PAPER CO. LTD. Laboratory 5-1 Nishizao 3-chome Nagaoka-shi Niigata 940-0027 / JP | 03 /
ISOGAI, Akira c/o THE UNIVERSITY OF TOKYO 3-1 Hongo 7-chome Bunkyo-ku Tokyo 113-8654 / JP | 04 /
SAITO, Tsuguyuki c/o THE UNIVERSITY OF TOKYO 3-1 Hongo 7-chome Bunkyo-ku Tokyo 113-8654 / JP | [2015/15] | Representative(s) | Michalski Hüttermann & Partner Patentanwälte mbB Kaistraße 16A 40221 Düsseldorf / DE | [N/P] |
Former [2015/15] | Michalski Hüttermann & Partner Patentanwälte mbB Speditionstraße 21 40221 Düsseldorf / DE | Application number, filing date | 13800396.7 | 15.05.2013 | [2017/51] | WO2013JP63557 | Priority number, date | JP20120128193 | 05.06.2012 Original published format: JP 2012128193 | [2015/15] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013183415 | Date: | 12.12.2013 | Language: | JA | [2013/50] | Type: | A1 Application with search report | No.: | EP2857583 | Date: | 08.04.2015 | Language: | EN | [2015/15] | Type: | B1 Patent specification | No.: | EP2857583 | Date: | 20.12.2017 | Language: | EN | [2017/51] | Search report(s) | International search report - published on: | JP | 12.12.2013 | (Supplementary) European search report - dispatched on: | EP | 25.01.2016 | Classification | IPC: | D21H11/20, C08B15/04 | [2015/15] | CPC: |
D21H11/20 (EP,KR,US);
C08J9/28 (US);
C08B15/04 (KR,US);
C08L1/02 (EP,US);
D21H17/25 (KR);
D21H21/22 (KR);
F26B5/06 (US);
C08J2201/0484 (US);
C08J2301/02 (US);
Y10T428/249965 (EP,US)
(-)
| 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 [2015/15] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | PORÖSER CELLULOSEKÖRPER UND VERFAHREN ZUR HERSTELLUNG DAVON | [2015/15] | English: | POROUS CELLULOSE BODY AND METHOD FOR PRODUCING SAME | [2015/15] | French: | CORPS POREUX DE CELLULOSE ET SON PROCÉDÉ DE FABRICATION | [2015/15] | Entry into regional phase | 08.12.2014 | Translation filed | 08.12.2014 | National basic fee paid | 08.12.2014 | Search fee paid | 08.12.2014 | Designation fee(s) paid | 08.12.2014 | Examination fee paid | Examination procedure | 08.12.2014 | Examination requested [2015/15] | 25.07.2016 | Amendment by applicant (claims and/or description) | 13.07.2017 | Communication of intention to grant the patent | 24.10.2017 | Receipt of the translation of the claim(s) | 10.11.2017 | Fee for grant paid | 10.11.2017 | 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 13.07.2017 | Opposition(s) | 21.09.2018 | No opposition filed within time limit [2018/48] | Fees paid | Renewal fee | 29.05.2015 | Renewal fee patent year 03 | 25.05.2016 | Renewal fee patent year 04 | 29.05.2017 | Renewal 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 Tooltip | HU | 15.05.2013 | AL | 20.12.2017 | AT | 20.12.2017 | CY | 20.12.2017 | CZ | 20.12.2017 | DK | 20.12.2017 | EE | 20.12.2017 | ES | 20.12.2017 | HR | 20.12.2017 | IT | 20.12.2017 | LT | 20.12.2017 | LV | 20.12.2017 | MC | 20.12.2017 | MK | 20.12.2017 | NL | 20.12.2017 | PL | 20.12.2017 | PT | 20.12.2017 | RO | 20.12.2017 | RS | 20.12.2017 | SI | 20.12.2017 | SK | 20.12.2017 | SM | 20.12.2017 | TR | 20.12.2017 | BG | 20.03.2018 | NO | 20.03.2018 | GR | 21.03.2018 | IS | 20.04.2018 | IE | 15.05.2018 | LU | 15.05.2018 | MT | 15.05.2018 | BE | 31.05.2018 | CH | 31.05.2018 | LI | 31.05.2018 | [2020/34] |
Former [2020/31] | HU | 15.05.2013 | |
AT | 20.12.2017 | ||
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
MK | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
PT | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
TR | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
IE | 15.05.2018 | ||
LU | 15.05.2018 | ||
MT | 15.05.2018 | ||
BE | 31.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2020/30] | HU | 15.05.2013 | |
AT | 20.12.2017 | ||
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
PT | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
TR | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
IE | 15.05.2018 | ||
LU | 15.05.2018 | ||
MT | 15.05.2018 | ||
BE | 31.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2020/28] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
PT | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
TR | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
IE | 15.05.2018 | ||
LU | 15.05.2018 | ||
MT | 15.05.2018 | ||
BE | 31.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2020/16] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
TR | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
IE | 15.05.2018 | ||
LU | 15.05.2018 | ||
MT | 15.05.2018 | ||
BE | 31.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2020/08] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
IE | 15.05.2018 | ||
LU | 15.05.2018 | ||
MT | 15.05.2018 | ||
BE | 31.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2019/24] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
IE | 15.05.2018 | ||
LU | 15.05.2018 | ||
BE | 31.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2019/19] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
IE | 15.05.2018 | ||
LU | 15.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2019/17] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
LU | 15.05.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2019/12] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SI | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
CH | 31.05.2018 | ||
LI | 31.05.2018 | ||
Former [2019/06] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
MC | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
Former [2018/51] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
DK | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
Former [2018/40] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RO | 20.12.2017 | ||
RS | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
Former [2018/39] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
IT | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RS | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
Former [2018/38] | AT | 20.12.2017 | |
CY | 20.12.2017 | ||
CZ | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RS | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
IS | 20.04.2018 | ||
Former [2018/37] | CY | 20.12.2017 | |
CZ | 20.12.2017 | ||
EE | 20.12.2017 | ||
ES | 20.12.2017 | ||
HR | 20.12.2017 | ||
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
NL | 20.12.2017 | ||
PL | 20.12.2017 | ||
RS | 20.12.2017 | ||
SK | 20.12.2017 | ||
SM | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
Former [2018/34] | HR | 20.12.2017 | |
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
NL | 20.12.2017 | ||
RS | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
Former [2018/25] | HR | 20.12.2017 | |
LT | 20.12.2017 | ||
LV | 20.12.2017 | ||
RS | 20.12.2017 | ||
BG | 20.03.2018 | ||
NO | 20.03.2018 | ||
GR | 21.03.2018 | ||
Former [2018/22] | LT | 20.12.2017 | |
NO | 20.03.2018 | Documents cited: | Search | [ ] - No further relevant documents disclosed | International search | [Y]JP2004204380 (ASAHI KASEI CORP); | [Y]JP2012001626 (UNIV TOKYO); | [Y]JP2012081533 (HOKUETSU KISHU PAPER CO LTD, et al) | by applicant | JP2003082535 | JP2008001728 | JP2009057552 | JP2010215872 | JP2012001626 | - I. SHIBATA; A. ISOGAI, CELLULOSE, (2003), vol. 10, pages 335 - 341 |