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Extract from the Register of European Patents

EP About this file: EP2492315

EP2492315 - AROMATIC POLYCARBONATE RESIN COMPOSITION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.04.2021
Database last updated on 13.07.2024
FormerThe patent has been granted
Status updated on  08.05.2020
FormerGrant of patent is intended
Status updated on  08.01.2020
FormerExamination is in progress
Status updated on  18.11.2016
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Teijin Chemicals Ltd.
2-1, Kasumigaseki 3-chome
Chiyoda-ku
Tokyo
100-0013 / JP
[2020/04]
Former [2012/35]For all designated states
Teijin Chemicals, Ltd.
2-1, Kasumigaseki 3-chome Chiyoda-ku
Tokyo 100-0013 / JP
Inventor(s)01 / OHIRA, Yoji
c/o Teijin Chemicals Ltd.
2-1 Kasumigaseki 3-chome
Chiyoda-ku
Tokyo 100-0013 / JP
02 / MIYAKE, Toshiyuki
c/o Teijin Chemicals Ltd.
2-1 Kasumigaseki 3-chome
Chiyoda-ku
Tokyo 100-0013 / JP
03 / SHUTO, Hiroshi
c/o Teijin Chemicals Ltd.
2-1 Kasumigaseki 3-chome
Chiyoda-ku
Tokyo 100-0013 / JP
04 / OKAMOTO, Hiroshi
c/o Teijin Chemicals Ltd.
2-1 Kasumigaseki 3-chome
Chiyoda-ku
Tokyo 100-0013 / JP
05 / OZAKI, Takayuki
c/o Teijin Chemicals Ltd.
2-1 Kasumigaseki 3-chome
Chiyoda-ku
Tokyo 100-0013 / JP
06 / MURAI, Maiko
c/o Teijin Chemicals Ltd.
2-1 Kasumigaseki 3-chome
Chiyoda-ku
Tokyo 100-0013 / JP
 [2012/35]
Representative(s)Beckmann, Claus, et al
Kraus & Weisert
Patentanwälte PartGmbB
Thomas-Wimmer-Ring 15
80539 München / DE
[2014/41]
Former [2014/38]Adam, Holger, et al
Kraus & Weisert
Patentanwälte PartGmbB
Thomas-Wimmer-Ring 15
80539 München / DE
Former [2012/35]Albrecht, Thomas
Kraus & Weisert Patent- und Rechtsanwälte Thomas-Wimmer-Ring 15
80539 München / DE
Application number, filing date10825076.218.10.2010
[2020/24]
WO2010JP68784
Priority number, dateJP2009024045019.10.2009         Original published format: JP 2009240450
JP2009027450402.12.2009         Original published format: JP 2009274504
[2012/35]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011049228
Date:28.04.2011
Language:JA
[2011/17]
Type: A1 Application with search report 
No.:EP2492315
Date:29.08.2012
Language:EN
[2012/35]
Type: B1 Patent specification 
No.:EP2492315
Date:10.06.2020
Language:EN
[2020/24]
Search report(s)International search report - published on:JP28.04.2011
(Supplementary) European search report - dispatched on:EP15.05.2015
ClassificationIPC:C08L69/00, C08K5/00, C08K5/54, C08L83/00
[2012/35]
CPC:
C08L69/00 (EP,KR,US); C08G64/04 (KR); C08G77/448 (EP,US);
C08K5/00 (KR); C08K5/005 (KR); C08K5/0066 (EP,KR,US);
C08K5/42 (EP,KR,US); C08K5/43 (EP,US); C08K5/54 (KR);
C08K5/5419 (EP,US); C08K5/56 (KR); C08K5/58 (KR);
C08K3/016 (EP,US); Y10T428/24479 (EP,US) (-)
C-Set:
C08K5/0066, C08L69/00 (US,EP);
C08K5/42, C08L69/00 (US,EP);
C08K5/43, C08L69/00 (US,EP);
C08K5/5419, C08L69/00 (EP,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 [2012/35]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:AROMATISCHE POLYCARBONATHARZZUSAMMENSETZUNG[2012/35]
English:AROMATIC POLYCARBONATE RESIN COMPOSITION[2012/35]
French:COMPOSITION DE RÉSINE POLYCARBONATE AROMATIQUE[2012/35]
Entry into regional phase18.04.2012Translation filed 
18.04.2012National basic fee paid 
18.04.2012Search fee paid 
18.04.2012Designation fee(s) paid 
18.04.2012Examination fee paid 
Examination procedure18.04.2012Examination requested  [2012/35]
30.11.2015Amendment by applicant (claims and/or description)
22.11.2016Despatch of a communication from the examining division (Time limit: M04)
13.02.2017Reply to a communication from the examining division
19.06.2017Despatch of a communication from the examining division (Time limit: M04)
19.10.2017Reply to a communication from the examining division
23.02.2018Despatch of a communication from the examining division (Time limit: M04)
14.06.2018Reply to a communication from the examining division
01.02.2019Despatch of a communication from the examining division (Time limit: M04)
24.05.2019Reply to a communication from the examining division
09.01.2020Communication of intention to grant the patent
29.04.2020Fee for grant paid
29.04.2020Fee for publishing/printing paid
29.04.2020Receipt 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  22.11.2016
Opposition(s)11.03.2021No opposition filed within time limit [2021/20]
Fees paidRenewal fee
12.10.2012Renewal fee patent year 03
08.10.2013Renewal fee patent year 04
09.10.2014Renewal fee patent year 05
29.09.2015Renewal fee patent year 06
11.10.2016Renewal fee patent year 07
13.10.2017Renewal fee patent year 08
06.09.2018Renewal fee patent year 09
25.10.2019Renewal fee patent year 10
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  TooltipHU18.10.2010
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MK10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.10.2020
LU18.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
[2022/32]
Former [2022/27]HU18.10.2010
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.10.2020
LU18.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2022/26]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.10.2020
LU18.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2021/46]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE18.10.2020
LU18.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2021/37]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
LU18.10.2020
BE31.10.2020
CH31.10.2020
LI31.10.2020
Former [2021/36]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
LU18.10.2020
BE31.10.2020
Former [2021/31]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
LU18.10.2020
Former [2021/24]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/21]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/10]AL10.06.2020
AT10.06.2020
CZ10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/09]AL10.06.2020
AT10.06.2020
CZ10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
PT12.10.2020
Former [2021/04]AL10.06.2020
FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
RS10.06.2020
SE10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
Former [2021/01]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
RS10.06.2020
SE10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
Former [2020/51]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
RS10.06.2020
SE10.06.2020
NO10.09.2020
GR11.09.2020
Former [2020/50]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
SE10.06.2020
NO10.09.2020
GR11.09.2020
Former [2020/48]FI10.06.2020
LT10.06.2020
SE10.06.2020
NO10.09.2020
Former [2020/47]LT10.06.2020
NO10.09.2020
Documents cited:Search[X]US2003158309  (ONO TETSUSHI [JP], et al) [X] 1-7,10,12,13 * Comparative example 2; paragraphs [0029] , [0205]; examples 2, 21, 27, 28, 40; claims 12,22,24 *;
 [XI]JP2007031583  (TEIJIN CHEMICALS LTD) [X] 1-7,12,13 * abstract * [I] 8-11;
 [X]US2008081892  (DI JIANBO [US], et al) [X] 1,2,5,6,12 * paragraphs [0004] , [0018]; examples 14-16,21 *;
 [E]EP2497800  (TEIJIN CHEMICALS LTD [JP]) [E] 1-13* claim -; table - *
International search[A]JPH07258532  (IDEMITSU PETROCHEMICAL CO);
 [X]JP2007031583  (TEIJIN CHEMICALS LTD);
 [Y]JP2009209253  (TEIJIN CHEMICALS LTD)
by applicantJPS5098539
 JPS5098540
 JPS5098542
 JPS5098544
 JPS5098546
 JPS5098547
 JPS50116542
 JPS5254746
 JPS5254745
 JPS6038419B
 JPH06306265
 JPH06336547
 JPH09169914
 JPH10139964
 JP3129374B
 JP3163596B
 JP2003147190
 JP2007031583
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.