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Extract from the Register of European Patents

EP About this file: EP1219582

EP1219582 - METHOD OF DEHYDROGENATING TRIISOPROPYLBENZENE [Right-click to bookmark this link]
Former [2002/27]METHOD OF DEHYDROGENATING TRIISOPROPYLBENZENE AND DIISOPROPYLBENZENE
[2014/12]
StatusThe application is deemed to be withdrawn
Status updated on  05.12.2014
Database last updated on 19.10.2024
Most recent event   Tooltip05.12.2014Application deemed to be withdrawnpublished on 07.01.2015  [2015/02]
Applicant(s)For all designated states
Mitsui Chemicals, Inc.
5-2, Higashi-Shimbashi 1-Chome Minato-ku
Tokyo / JP
[N/P]
Former [2004/49]For all designated states
MITSUI CHEMICALS, INC.
5-2, Higashi-Shimbashi 1-Chome Minato-ku
Tokyo / JP
Former [2002/27]For all designated states
Mitsui Chemicals, Inc.
2-5, Kasumigaseki 3-chome, Chiyoda-ku
Tokyo 100-6070 / JP
Inventor(s)01 / WATANABE, Hiroyoshi, c/o Mitsui Chemicals, Inc.
2-5, Kasumigaseki 3-chome, Chiyoda-ku
Tokyo 100-6070 / JP
02 / MATSUSHITA, Tatsumi
3-11-18, Ayazono
Takaishi-shi, Osaka 592-0014 / JP
03 / AOKI, Shinobu
2-4-C37-106, Yusyudainishi
Ichihara-shi, Chiba 299-0125 / JP
04 / NAGAI, Naoshi
1-2-16, Imai
Chuo-ku, Chiba-shi, Chiba 260-0834 / JP
05 / KUBOYAMA, Hisaharu
2070-4-23, Iijimacho
Sakae-ku, Yokohama-shi, Kanagawa 244-084 / JP
 [2002/39]
Former [2002/27]01 / WATANABE, Hiroyoshi
3-2-C5-104, Yusyudaihigashi
Ichihara-shi, Chiba 299-0124 / JP
02 / MATSUSHITA, Tatsumi
3-11-18, Ayazono
Takaishi-shi, Osaka 592-0014 / JP
03 / AOKI, Shinobu
2-4-C37-106, Yusyudainishi
Ichihara-shi, Chiba 299-0125 / JP
04 / NAGAI, Naoshi
1-2-16, Imai
Chuo-ku, Chiba-shi, Chiba 260-0834 / JP
05 / KUBOYAMA, Hisaharu
2070-4-23, Iijimacho
Sakae-ku, Yokohama-shi, Kanagawa 244-084 / JP
Representative(s)Stuart, Ian Alexander, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [2008/35]Stuart, Ian Alexander, et al
Mewburn Ellis LLP York House 23 Kingsway
London WC2B 6HP / GB
Former [2002/27]Stuart, Ian Alexander, et al
MEWBURN ELLIS York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date00956802.330.08.2000
[2002/27]
WO2000JP05870
Priority number, dateJP1999024467031.08.1999         Original published format: JP 24467099
JP1999032041111.11.1999         Original published format: JP 32041199
[2002/27]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0116062
Date:08.03.2001
Language:EN
[2001/10]
Type: A1 Application with search report 
No.:EP1219582
Date:03.07.2002
Language:EN
The application published by WIPO in one of the EPO official languages on 08.03.2001 takes the place of the publication of the European patent application.
[2002/27]
Search report(s)International search report - published on:JP08.03.2001
(Supplementary) European search report - dispatched on:EP23.07.2004
ClassificationIPC:C07C5/02
[2014/02]
CPC:
B01J23/94 (EP,US); C07C15/44 (KR); B01J23/76 (EP,US);
B01J23/78 (EP,US); B01J38/06 (EP,US); B01J38/12 (EP,US);
C07C5/333 (EP,US); C07C5/3335 (EP,US); C07C5/48 (EP,US);
C07C2521/10 (EP,US); C07C2523/04 (EP,US); C07C2523/745 (EP,US);
C07C2523/78 (EP,US); C07C2523/881 (EP,US); Y02P20/52 (EP,US);
Y02P20/584 (EP,US) (-)
C-Set:
C07C5/3335, C07C15/44 (US,EP);
C07C5/333, C07C15/44 (EP,US);
C07C5/48, C07C15/44 (US,EP)
Former IPC [2002/27]C07C15/44, C07C5/333, B01J38/06, B01J23/94, // C07B61:00
Designated contracting statesBE,   DE,   FR,   GB,   NL [2004/21]
Former [2002/27]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:EIN VERFAHREN ZUR DEHYDROGENIERUNG VON TRIISOPROPYLBENZOL[2014/12]
English:METHOD OF DEHYDROGENATING TRIISOPROPYLBENZENE[2014/12]
French:PROCEDE DE DESHYDROGENATION DE TRIISOPROPYLEBENZENE[2014/12]
Former [2002/27]EIN VERFAHREN ZUR DEHYDROGENIERUNG VON TRIISOPROPYLBENZOL UND DIISOPROPYLBENZOL
Former [2002/27]METHOD OF DEHYDROGENATING TRIISOPROPYLBENZENE AND DIISOPROPYLBENZENE
Former [2002/27]PROCEDE DE DESHYDROGENATION DE TRIISOPROPYLEBENZENE ET DE DIISOPROPYLEBENZENE
Entry into regional phase11.03.2002Translation filed 
20.03.2002National basic fee paid 
20.03.2002Search fee paid 
20.03.2002Designation fee(s) paid 
20.03.2002Examination fee paid 
Examination procedure30.08.2000Request for preliminary examination filed
International Preliminary Examining Authority: JP
20.03.2002Examination requested  [2002/27]
28.04.2005Despatch of a communication from the examining division (Time limit: M06)
04.11.2005Reply to a communication from the examining division
12.12.2013Communication of intention to grant the patent
08.01.2014Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
03.03.2014Communication of intention to grant the patent
15.07.2014Application deemed to be withdrawn, date of legal effect  [2015/02]
20.08.2014Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2015/02]
Divisional application(s)EP07007684.9  / EP1803700
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  28.04.2005
Fees paidRenewal fee
22.08.2002Renewal fee patent year 03
22.08.2003Renewal fee patent year 04
24.08.2004Renewal fee patent year 05
23.08.2005Renewal fee patent year 06
22.08.2006Renewal fee patent year 07
22.08.2007Renewal fee patent year 08
21.08.2008Renewal fee patent year 09
20.08.2009Renewal fee patent year 10
20.08.2010Renewal fee patent year 11
22.08.2011Renewal fee patent year 12
20.08.2012Renewal fee patent year 13
20.08.2013Renewal fee patent year 14
Penalty fee
Additional fee for renewal fee
31.08.201415   M06   Not yet paid
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Documents cited:Search[X]US3429941  (KERR EDWIN R, et al) [X] 1-16 * column 1, line 14 - column 4, line 1; example -; claim -; table - *;
 [A]EP0177832  (NISSAN GIRDLER CATALYST [JP]) [A] * the whole document *
International search[A]US3429941  (KERR EDWIN R, et al);
 [A]US3907916  (SODERQUIST FREDERICK JOHN, et al);
 [A]US4528413  (COLVIN HOWARD A [US], et al);
 [A]EP0177832  (NISSAN GIRDLER CATALYST [JP]);
 [A]US4681892  (INGENDOH AXEL [DE], et al);
 [A]WO9106366  (DOW BENELUX [NL]);
 [A]JPH05246908  (ASAHI CHEMICAL IND);
 [A]WO9903806  (MITSUBISHI CHEM CORP [JP], et al)
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.