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Extract from the Register of European Patents

EP About this file: EP2100873

EP2100873 - PROCESS FOR PRODUCING (METH)ACRYLIC ACID [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.12.2017
Database last updated on 09.09.2024
FormerThe patent has been granted
Status updated on  23.12.2016
FormerGrant of patent is intended
Status updated on  02.12.2016
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
Nippon Shokubai Co., Ltd.
1-1, Koraibashi 4-chome Chuo-ku
Osaka-shi, Osaka 541-0043 / JP
[2009/38]
Inventor(s)01 / OBA, Masaharu
c/o Nippon Shokubai Co. Ltd.
992-1 Aza Nishioki
Okihama, Aboshi-ku
Himeji-shi Hyogo 671-1282 / JP
 [2017/04]
Former [2009/38]01 / OBA, Masaharu
c/o Nippon Shokubai Co. Ltd. 992-1 Aza Nishioki Okihama, Aboshi-ku
Himeji-shi Hyogo 671-1282 / JP
Representative(s)Mai Besier
European Trademark Attorneys
Patentanwälte
Kreuzberger Ring 18a
65205 Wiesbaden / DE
[N/P]
Former [2017/04]Mai, Dörr, Besier
Patentanwälte
Steuerberater/Wirtschaftsprüfer
Kreuzberger Ring 64
65205 Wiesbaden / DE
Former [2012/07]Mai, Dörr, Besier
Patentanwälte
Steuerberater/Wirtschaftsprüfer
John-F.-Kennedy-Straße 4
65189 Wiesbaden / DE
Former [2009/38]Luderschmidt, Schüler & Partner
Patentanwälte John-F.-Kennedy-Strasse 4
65189 Wiesbaden / DE
Application number, filing date07860433.727.12.2007
[2009/38]
WO2007JP75212
Priority number, dateJP2006035536128.12.2006         Original published format: JP 2006355361
JP2006035538628.12.2006         Original published format: JP 2006355386
[2009/38]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008081907
Date:10.07.2008
Language:JA
[2008/28]
Type: A1 Application with search report 
No.:EP2100873
Date:16.09.2009
Language:EN
[2009/38]
Type: B1 Patent specification 
No.:EP2100873
Date:25.01.2017
Language:EN
[2017/04]
Search report(s)International search report - published on:JP10.07.2008
(Supplementary) European search report - dispatched on:EP04.06.2014
ClassificationIPC:C07C57/07, C07C51/42, C07C51/43
[2014/27]
CPC:
C07C51/42 (EP,US); C07C51/43 (EP,US)
C-Set:
C07C51/42, C07C57/04 (EP,US);
C07C51/43, C07C57/04 (US,EP)
Former IPC [2009/38]C07C57/07, C07C51/42
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2017/04]
Former [2009/38]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:HERSTELLUNGSVERFAHREN FÜR (METH)ACRYLSÄURE[2009/38]
English:PROCESS FOR PRODUCING (METH)ACRYLIC ACID[2009/38]
French:PROCÉDÉ DE FABRICATION D'ACIDE (MÉTH)ACRYLIQUE[2009/38]
Entry into regional phase23.05.2009Translation filed 
23.05.2009National basic fee paid 
23.05.2009Search fee paid 
23.05.2009Designation fee(s) paid 
23.05.2009Examination fee paid 
Examination procedure23.05.2009Examination requested  [2009/38]
22.12.2014Amendment by applicant (claims and/or description)
28.07.2016Communication of intention to grant the patent
25.11.2016Fee for grant paid
25.11.2016Fee for publishing/printing paid
25.11.2016Receipt 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  28.07.2016
Opposition(s)26.10.2017No opposition filed within time limit [2018/01]
Fees paidRenewal fee
24.12.2009Renewal fee patent year 03
27.12.2010Renewal fee patent year 04
13.12.2011Renewal fee patent year 05
21.12.2012Renewal fee patent year 06
12.12.2013Renewal fee patent year 07
11.12.2014Renewal fee patent year 08
10.12.2015Renewal fee patent year 09
13.12.2016Renewal 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  TooltipHU27.12.2007
AT25.01.2017
CY25.01.2017
CZ25.01.2017
DK25.01.2017
EE25.01.2017
ES25.01.2017
FI25.01.2017
IT25.01.2017
LT25.01.2017
LV25.01.2017
MC25.01.2017
NL25.01.2017
PL25.01.2017
RO25.01.2017
SE25.01.2017
SI25.01.2017
SK25.01.2017
TR25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
[2020/15]
Former [2019/46]HU27.12.2007
AT25.01.2017
CY25.01.2017
CZ25.01.2017
DK25.01.2017
EE25.01.2017
ES25.01.2017
FI25.01.2017
IT25.01.2017
LT25.01.2017
LV25.01.2017
MC25.01.2017
NL25.01.2017
PL25.01.2017
RO25.01.2017
SE25.01.2017
SI25.01.2017
SK25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Former [2019/31]HU27.12.2007
AT25.01.2017
CZ25.01.2017
DK25.01.2017
EE25.01.2017
ES25.01.2017
FI25.01.2017
IT25.01.2017
LT25.01.2017
LV25.01.2017
MC25.01.2017
NL25.01.2017
PL25.01.2017
RO25.01.2017
SE25.01.2017
SI25.01.2017
SK25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Former [2019/30]AT25.01.2017
CZ25.01.2017
DK25.01.2017
EE25.01.2017
ES25.01.2017
FI25.01.2017
IT25.01.2017
LT25.01.2017
LV25.01.2017
MC25.01.2017
NL25.01.2017
PL25.01.2017
RO25.01.2017
SE25.01.2017
SI25.01.2017
SK25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Former [2018/14]AT25.01.2017
CZ25.01.2017
DK25.01.2017
EE25.01.2017
ES25.01.2017
FI25.01.2017
IT25.01.2017
LT25.01.2017
LV25.01.2017
NL25.01.2017
PL25.01.2017
RO25.01.2017
SE25.01.2017
SI25.01.2017
SK25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Former [2017/50]AT25.01.2017
CZ25.01.2017
DK25.01.2017
EE25.01.2017
ES25.01.2017
FI25.01.2017
IT25.01.2017
LT25.01.2017
LV25.01.2017
NL25.01.2017
PL25.01.2017
RO25.01.2017
SE25.01.2017
SK25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Former [2017/49]AT25.01.2017
CZ25.01.2017
EE25.01.2017
ES25.01.2017
FI25.01.2017
IT25.01.2017
LT25.01.2017
LV25.01.2017
NL25.01.2017
PL25.01.2017
RO25.01.2017
SE25.01.2017
SK25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Former [2017/48]AT25.01.2017
CZ25.01.2017
ES25.01.2017
FI25.01.2017
LT25.01.2017
LV25.01.2017
NL25.01.2017
PL25.01.2017
SE25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Former [2017/40]AT25.01.2017
ES25.01.2017
FI25.01.2017
LT25.01.2017
LV25.01.2017
NL25.01.2017
PL25.01.2017
SE25.01.2017
BG25.04.2017
GR26.04.2017
IS25.05.2017
PT25.05.2017
Documents cited:Search[XI]EP1484308  (NIPPON CATALYTIC CHEM IND [JP]) [X] 1 * paragraphs [0061] - [0071]; claims 1-10 * [I] 2-12;
 [XI]EP1484309  (NIPPON CATALYTIC CHEM IND [JP]) [X] 1 * paragraphs [0058] - [0067]; claims 1-10 * [I] 2-12;
 [XI]WO2005080310  (LG CHEMICAL LTD [KR]) [X] 1 * paragraphs [0018] , [0019] , [0025] , [0061] , [0065]; claims 1-10 *[I] 2-12
International search[A]JP2001019655  (NIPPON CATALYTIC CHEM IND);
 [A]JP2003206256  (MITSUBISHI CHEM CORP);
 [X]JP2004067616  (NIPPON CATALYTIC CHEM IND)
by applicantUS5780679
 US6667419
 US6825381
 US7067696
 US2006211886
 US7183428
 US7258766
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.