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Extract from the Register of European Patents

EP About this file: EP3241858

EP3241858 - POLYCARBONATE DIOL AND POLYURETHANE USING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.01.2021
Database last updated on 02.09.2024
FormerThe patent has been granted
Status updated on  14.02.2020
FormerGrant of patent is intended
Status updated on  01.10.2019
FormerExamination is in progress
Status updated on  10.08.2018
FormerRequest for examination was made
Status updated on  06.10.2017
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting statepublished on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Mitsubishi Chemical Corporation
1-1, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
[2018/01]
Former [2017/45]For all designated states
Mitsubishi Chemical Corporation
1-1, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
Inventor(s)01 / KUSANO, Kazunao
c/o Mitsubishi Chemical Corporation
1-1 Marunouchi 1-chome
Chiyoda-ku Tokyo 100-8251 / JP
02 / KANAMORI, Yoshikazu
c/o Mitsubishi Chemical Group Science and Technology Research Center Inc.
1000 Kamoshida-cho
Aoba-ku
Yokohama-shi, Kanagawa 227-8502 / JP
03 / NAKAGAWA, Yoko
c/o Mitsubishi Chemical Corporation
1 Toho-cho
Yokkaichi-shi, Mie 510-8530 / JP
04 / YANO, Kaori
c/o Mitsubishi Chemical Corporation
1-1 Marunouchi 1-chome
Chiyoda-ku Tokyo 100-8251 / JP
 [2020/12]
Former [2017/45]01 / KUSANO, Kazunao
c/o Mitsubishi Chemical Corporation
1-1 Kurosakishiroishi
Yahatanushi-ku
Kitakyushu-shi, Fukuoka 806-0004 / JP
02 / KANAMORI, Yoshikazu
c/o Mitsubishi Chemical Group Science and Technology Research Center Inc.
1000 Kamoshida-cho
Aoba-ku
Yokohama-shi, Kanagawa 227-8502 / JP
03 / NAKAGAWA, Yoko
c/o Mitsubishi Chemical Corporation
1 Toho-cho
Yokkaichi-shi, Mie 510-8530 / JP
04 / YANO, Kaori
c/o Mitsubishi Chemical Group Science and Technology Research Center Inc.
1000 Kamoshida-cho
Aoba-ku
Yokohama-shi, Kanagawa 227-8502 / JP
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2017/45]
Application number, filing date17171296.125.12.2013
[2017/45]
Priority number, dateJP2012028316326.12.2012         Original published format: JP 2012283163
JP2013002921218.02.2013         Original published format: JP 2013029212
JP2013002921318.02.2013         Original published format: JP 2013029213
JP2013003025019.02.2013         Original published format: JP 2013030250
JP2013003025119.02.2013         Original published format: JP 2013030251
JP2013003025219.02.2013         Original published format: JP 2013030252
JP2013008934522.04.2013         Original published format: JP 2013089345
JP2013008934622.04.2013         Original published format: JP 2013089346
[2017/45]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3241858
Date:08.11.2017
Language:EN
[2017/45]
Type: B1 Patent specification 
No.:EP3241858
Date:18.03.2020
Language:EN
[2020/12]
Search report(s)(Supplementary) European search report - dispatched on:EP11.10.2017
ClassificationIPC:C08G64/02, C08G18/44, C09D175/04, C09J175/04, D06M15/564, D06N3/14
[2017/45]
CPC:
C08G18/44 (EP,CN,KR,US); C08G64/0208 (EP,CN,KR,US); C08G18/3206 (CN,US);
C08G64/02 (KR,US); C08G64/305 (EP,CN,KR,US); C09D175/04 (CN,KR,US);
C09D175/06 (EP,CN,KR,US); C09J175/04 (CN,KR,US); C09J175/06 (EP,CN,KR,US);
D06N3/146 (EP,CN,KR,US); C08G2190/00 (EP,CN,KR,US) (-)
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 [2017/45]
TitleGerman:POLYCARBONATDIOL UND POLYURETHAN DAMIT[2017/45]
English:POLYCARBONATE DIOL AND POLYURETHANE USING SAME[2017/45]
French:DIOL DE POLYCARBONATE ET POLYURÉTHANE L'UTILISANT[2017/45]
Examination procedure16.05.2017Date on which the examining division has become responsible
16.06.2017Examination requested  [2017/45]
07.05.2018Amendment by applicant (claims and/or description)
09.08.2018Despatch of a communication from the examining division (Time limit: M06)
19.02.2019Reply to a communication from the examining division
06.03.2019Despatch of a communication from the examining division (Time limit: M02)
16.05.2019Reply to a communication from the examining division
02.10.2019Communication of intention to grant the patent
06.02.2020Fee for grant paid
06.02.2020Fee for publishing/printing paid
06.02.2020Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP13867502.0  / EP2940056
Opposition(s)21.12.2020No opposition filed within time limit [2021/08]
Fees paidRenewal fee
14.09.2017Renewal fee patent year 03
14.09.2017Renewal fee patent year 04
21.12.2017Renewal fee patent year 05
19.12.2018Renewal fee patent year 06
19.12.2019Renewal fee patent year 07
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  TooltipHU25.12.2013
AL18.03.2020
AT18.03.2020
CY18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
MC18.03.2020
MK18.03.2020
MT18.03.2020
NL18.03.2020
PL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SI18.03.2020
SK18.03.2020
SM18.03.2020
TR18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
[2022/33]
Former [2022/31]HU25.12.2013
AL18.03.2020
AT18.03.2020
CY18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
MC18.03.2020
MK18.03.2020
MT18.03.2020
NL18.03.2020
PL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SI18.03.2020
SK18.03.2020
SM18.03.2020
TR18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2022/30]HU25.12.2013
AL18.03.2020
AT18.03.2020
CY18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
MC18.03.2020
MT18.03.2020
NL18.03.2020
PL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SI18.03.2020
SK18.03.2020
SM18.03.2020
TR18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2022/27]HU25.12.2013
AT18.03.2020
CY18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
MC18.03.2020
MT18.03.2020
NL18.03.2020
PL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SI18.03.2020
SK18.03.2020
SM18.03.2020
TR18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2021/40]AT18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
MC18.03.2020
NL18.03.2020
PL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SI18.03.2020
SK18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2021/24]AT18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
PL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SI18.03.2020
SK18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2021/10]AT18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
PL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SK18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2021/09]AT18.03.2020
CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
IT18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SK18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2021/08]CZ18.03.2020
DK18.03.2020
EE18.03.2020
ES18.03.2020
FI18.03.2020
HR18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SK18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2020/50]CZ18.03.2020
EE18.03.2020
FI18.03.2020
HR18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SK18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2020/49]CZ18.03.2020
FI18.03.2020
HR18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SK18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2020/48]FI18.03.2020
HR18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
RO18.03.2020
RS18.03.2020
SE18.03.2020
SM18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
PT12.08.2020
Former [2020/47]FI18.03.2020
HR18.03.2020
LT18.03.2020
LV18.03.2020
NL18.03.2020
RS18.03.2020
SE18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
Former [2020/46]FI18.03.2020
HR18.03.2020
LV18.03.2020
NL18.03.2020
RS18.03.2020
SE18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
IS18.07.2020
Former [2020/45]FI18.03.2020
HR18.03.2020
LV18.03.2020
NL18.03.2020
RS18.03.2020
SE18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
Former [2020/39]FI18.03.2020
HR18.03.2020
LV18.03.2020
RS18.03.2020
SE18.03.2020
BG18.06.2020
NO18.06.2020
GR19.06.2020
Former [2020/38]FI18.03.2020
HR18.03.2020
LV18.03.2020
RS18.03.2020
SE18.03.2020
NO18.06.2020
GR19.06.2020
Former [2020/37]FI18.03.2020
HR18.03.2020
LV18.03.2020
RS18.03.2020
SE18.03.2020
NO18.06.2020
Former [2020/35]FI18.03.2020
NO18.06.2020
Documents cited:Search[A]EP0533275  (ENICHEM SPA [IT]) [A] 1-9* claim 2; table 1 *;
 [X]JP2009051888  (ASAHI CHEMICAL CORP) [X] 1-9 * paragraphs [0031] , [0039]; example 4 *
by applicantJPS60195117
 JPH02289616
 JPH0354967B
 JPH047327
 JPH0551428
 JPH06206965
 JPH0741539
 JPH0741540
 JP2000095852
 JP2001261811
 JP2001270938
 WO02070584
 WO2006088152
 JP2008106415
 JP4177318B
 JP4506754B
    - KATSUJI MATSUNAGA, Polyurethane no Kiso to Oyo (Basic and Application of Polyurethane, CMC PUBLISHING CO., LTD., (200611), pages 96 - 106
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.