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Extract from the Register of European Patents

EP About this file: EP2130797

EP2130797 - SILICA POROUS BODY, LAMINATE AND COMPOSITION FOR OPTICAL USE, AND METHOD FOR PRODUCING SILICA POROUS BODY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.11.2017
Database last updated on 06.07.2024
FormerThe patent has been granted
Status updated on  09.12.2016
FormerGrant of patent is intended
Status updated on  06.12.2016
Most recent event   Tooltip06.03.2020Lapse of the patent in a contracting state
New state(s): TR		published on 08.04.2020  [2020/15]
Applicant(s)For all designated states
Mitsubishi Chemical Corporation
1-1, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
[2017/35]
Former [2012/27]For all designated states
Mitsubishi Chemical Corporation
1-1, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
Former [2009/50]For all designated states
Mitsubishi Chemical Corporation
14-1, Shiba 4-chome Minato-ku
Tokyo 108-0014 / JP
Inventor(s)01 / FUNAYAMA, Katsuya
c/o Mitsubishi Chemical Group Science And
Technology Research Center Inc.
1000 Kamoshida-cho
Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
02 / OOIZUMI, Junichi
c/o Mitsubishi Chemical Group Science And
Technology Research Center Inc.
1000 Kamoshida-cho
Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
03 / YAMAKAWA, Tomoko
c/o Mitsubishi Chemical Group Science And
Technology Research Center Inc.
1000 Kamoshida-cho
Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
04 / TAKEUCHI, Hisao
c/o Mitsubishi Chemical Group Science And
Technology Research Center Inc.
1000 Kamoshida-cho
Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
 [2017/02]
Former [2009/50]01 / FUNAYAMA, Katsuya
c/o Mitsubishi Chemical Group Science And Technology Research Center Inc. 1000 Kamoshida-cho Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
02 / OOIZUMI, Junichi
c/o Mitsubishi Chemical Group Science And Technology Research Center Inc. 1000 Kamoshida-cho Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
03 / YAMAKAWA, Tomoko
c/o Mitsubishi Chemical Group Science And Technology Research Center Inc. 1000 Kamoshida-cho Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
04 / TAKEUCHI, Hisao
c/o Mitsubishi Chemical Group Science And Technology Research Center Inc. 1000 Kamoshida-cho Aoba-ku
Yokohama-shi Kanagawa 227-8502 / JP
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2017/02]
Former [2009/50]HOFFMANN EITLE
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
Application number, filing date08722000.013.03.2008
[2009/50]
WO2008JP54596
Priority number, dateJP2007006288813.03.2007         Original published format: JP 2007062888
JP2007022105928.08.2007         Original published format: JP 2007221059
[2009/50]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008111636
Date:18.09.2008
Language:JA
[2008/38]
Type: A1 Application with search report 
No.:EP2130797
Date:09.12.2009
Language:EN
[2009/50]
Type: B1 Patent specification 
No.:EP2130797
Date:11.01.2017
Language:EN
[2017/02]
Search report(s)International search report - published on:JP18.09.2008
(Supplementary) European search report - dispatched on:EP15.02.2012
ClassificationIPC:C01B33/12, B32B5/18, B32B9/00, C08K5/5415, C08L71/02, C08L83/04, C01B33/149, C01B33/187, C01B33/193
[2012/11]
CPC:
C01B33/12 (EP,US); C01B33/18 (EP,US); C03C17/006 (EP,US);
C08L71/02 (EP,US); C01P2002/72 (EP,US); C03C2217/425 (EP,US);
C03C2217/77 (EP,US); C08G2650/58 (EP,US); Y10T428/249953 (EP,US) (-)
Former IPC [2009/50]C01B33/12, B32B5/18, B32B9/00, C08K5/5415, C08L71/02, C08L83/04
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2017/02]
Former [2009/50]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:PORÖSER SILICIUMDIOXIDKÖRPER, LAMINAT UND ZUSAMMENSETZUNG ZUR OPTISCHEN VERWENDUNG UND VERFAHREN ZUR HERSTELLUNG EINES PORÖSEN SILICIUMDIOXIDKÖRPERS[2009/50]
English:SILICA POROUS BODY, LAMINATE AND COMPOSITION FOR OPTICAL USE, AND METHOD FOR PRODUCING SILICA POROUS BODY[2009/50]
French:CORPS POREUX EN SILICE, STRATIFIÉ ET COMPOSITION POUR UTILISATION OPTIQUE, ET PROCÉDÉ DE FABRICATION D'UN CORPS POREUX EN SILICE[2009/50]
Entry into regional phase17.09.2009Translation filed 
17.09.2009National basic fee paid 
17.09.2009Search fee paid 
17.09.2009Designation fee(s) paid 
17.09.2009Examination fee paid 
Examination procedure17.09.2009Examination requested  [2009/50]
29.08.2012Amendment by applicant (claims and/or description)
19.03.2013Despatch of a communication from the examining division (Time limit: M04)
16.07.2013Reply to a communication from the examining division
02.11.2015Despatch of a communication from the examining division (Time limit: M04)
16.02.2016Reply to a communication from the examining division
30.09.2016Communication of intention to grant the patent
30.11.2016Fee for grant paid
30.11.2016Fee for publishing/printing paid
30.11.2016Receipt 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  19.03.2013
Opposition(s)12.10.2017No opposition filed within time limit [2017/51]
Fees paidRenewal fee
16.03.2010Renewal fee patent year 03
25.03.2011Renewal fee patent year 04
15.03.2012Renewal fee patent year 05
20.03.2013Renewal fee patent year 06
18.03.2014Renewal fee patent year 07
23.03.2015Renewal fee patent year 08
14.03.2016Renewal fee patent year 09
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  TooltipHU13.03.2008
AT11.01.2017
CY11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SI11.01.2017
SK11.01.2017
TR11.01.2017
IE13.03.2017
LU13.03.2017
MT13.03.2017
BE31.03.2017
CH31.03.2017
FR31.03.2017
LI31.03.2017
BG11.04.2017
GB11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
[2020/15]
Former [2019/46]HU13.03.2008
AT11.01.2017
CY11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SI11.01.2017
SK11.01.2017
IE13.03.2017
LU13.03.2017
MT13.03.2017
BE31.03.2017
CH31.03.2017
FR31.03.2017
LI31.03.2017
BG11.04.2017
GB11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2019/31]HU13.03.2008
AT11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SI11.01.2017
SK11.01.2017
IE13.03.2017
LU13.03.2017
MT13.03.2017
BE31.03.2017
CH31.03.2017
FR31.03.2017
LI31.03.2017
BG11.04.2017
GB11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2018/43]AT11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SI11.01.2017
SK11.01.2017
IE13.03.2017
LU13.03.2017
MT13.03.2017
BE31.03.2017
CH31.03.2017
FR31.03.2017
LI31.03.2017
BG11.04.2017
GB11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2018/24]AT11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SI11.01.2017
SK11.01.2017
IE13.03.2017
LU13.03.2017
BE31.03.2017
CH31.03.2017
FR31.03.2017
LI31.03.2017
BG11.04.2017
GB11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2018/13]AT11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SI11.01.2017
SK11.01.2017
IE13.03.2017
LU13.03.2017
CH31.03.2017
FR31.03.2017
LI31.03.2017
BG11.04.2017
GB11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2018/10]AT11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SK11.01.2017
LU13.03.2017
FR31.03.2017
BG11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2018/07]AT11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SK11.01.2017
FR31.03.2017
BG11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2017/50]AT11.01.2017
CZ11.01.2017
DK11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
MC11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SK11.01.2017
BG11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2017/49]AT11.01.2017
CZ11.01.2017
EE11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
IT11.01.2017
LT11.01.2017
LV11.01.2017
NL11.01.2017
PL11.01.2017
RO11.01.2017
SE11.01.2017
SK11.01.2017
BG11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2017/48]AT11.01.2017
CZ11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
LT11.01.2017
LV11.01.2017
NL11.01.2017
PL11.01.2017
SE11.01.2017
BG11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Former [2017/40]AT11.01.2017
ES11.01.2017
FI11.01.2017
HR11.01.2017
LT11.01.2017
LV11.01.2017
NL11.01.2017
PL11.01.2017
SE11.01.2017
BG11.04.2017
NO11.04.2017
GR12.04.2017
IS11.05.2017
PT11.05.2017
Documents cited:Search[YA]JP2005015309
    [XAYI] - NAKAYAMA T ET AL, "Application of Low Refractive Materials for Optical Windows of Displays", IDW, OELP-6, LONDON UK, (20020101), pages 1163 - 1166, XP007015936 [X] 1,4-6 * page 1164 * [A] 2,3,10-15 [Y] 9 [I] 7,8
 [YA]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2005, no. 12, Database accession no. 2005-105252, XP002668416 & JP2005015309 A 20050120 (MITSUBISHI CHEM CORP) [Y] 9 * abstract * [A] 1-8,10-15
International search[A]JP2006342048  (HITACHI CHEMICAL CO LTD);
 [A]JP2005146282  (HITACHI CHEMICAL CO LTD);
 [A]JP2003142476  (ASAHI KASEI CORP);
 [A]WO9903926  (ASAHI CHEMICAL IND [JP], et al);
 [A]JP2001206710  (JSR CORP)
by applicantJP2001202827
 JP2001226171
 JP2003064307
 JP2003142476
 JP2004143029
 JP2005503664
 JP2007062888
 JP2007221059
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.