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Extract from the Register of European Patents

EP About this file: EP1806799

EP1806799 - TITANIUM BASED MATERIAL FOR FUEL CELL SEPARATOR AND PROCESS FOR PRODUCING SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.07.2017
Database last updated on 02.09.2024
Most recent event   Tooltip28.07.2017No opposition filed within time limitpublished on 30.08.2017  [2017/35]
Applicant(s)For all designated states
Nippon Steel & Sumitomo Metal Corporation
6-1, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8071 / JP
[2013/04]
Former [2007/28]For all designated states
SUMITOMO METAL INDUSTRIES, LTD.
5-33, Kitahama 4-chome, Chuo-ku Osaka-shi
Osaka 541-0041 / JP
Inventor(s)01 / TARUTANI, Yoshio, c/oSUMITOMO METAL INDUSTRIES Ltd
5-33, Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka 5410041 / JP
02 / SEKI, Akira c/o SUMITOMO METAL INDUSTRIES, Ltd.
5-33, Kitahama 4-chome
Chuo-ku, Osaka-shi, Osaka 5410041 / JP
03 / MAEDA, Takashi, c/o SUMITOMO METAL INDUSTRIES, Ltd.
5-33, Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka 5410041 / JP
04 / TAKAHASHI, Wataru, c/oSUMITOMO METAL INDUSTRIES Ltd
5-33, Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka 5410041 / JP
05 / DOI, Takashi, c/o SUMITOMO METAL INDUSTRIES, Ltd.
5-33, Kitahama 4-chome, Chuo-ku
Osaka-shi, Osaka 5410041 / JP
 [2007/28]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[N/P]
Former [2016/38]Simons, Amanda Louise
J A Kemp
14 South Square
Gray's Inn
London WC1R 5JJ / GB
Former [2007/28]Simons, Amanda Louise
J.A. Kemp & Co., 14 South Square, Gray's Inn
London WC1R 5JJ / GB
Application number, filing date04772710.227.08.2004
[2007/28]
WO2004JP12761
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2006022027
Date:02.03.2006
Language:EN
[2006/09]
Type: A1 Application with search report 
No.:EP1806799
Date:11.07.2007
Language:EN
The application published by WIPO in one of the EPO official languages on 02.03.2006 takes the place of the publication of the European patent application.
[2007/28]
Type: B1 Patent specification 
No.:EP1806799
Date:21.09.2016
Language:EN
[2016/38]
Search report(s)International search report - published on:JP02.03.2006
(Supplementary) European search report - dispatched on:EP23.12.2009
ClassificationIPC:C22C14/00, C22C32/00, H01M8/0208, H01M8/0226, H01M8/0228
[2016/19]
CPC:
H01M8/0206 (EP,US); C22C14/00 (EP,US); C22C32/0073 (EP,US);
H01M8/0204 (EP,US); H01M8/0208 (EP,US); H01M8/0226 (EP,US);
H01M8/0228 (EP,US); H01M8/10 (EP,US); H01M2008/1095 (EP,US);
Y02E60/50 (EP); Y02P70/50 (EP,US) (-)
Former IPC [2016/17]C22C14/00, H01M8/10, C22C32/00, H01M8/0204, H01M8/0206, H01M8/0208, H01M8/0226, H01M8/0228, // H01M8/1018
Former IPC [2007/28]H01M8/02, H01M8/10, C22C14/00
Designated contracting statesDE,   FR,   GB [2016/38]
Former [2007/47]DE,  FR,  GB 
Former [2007/28]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:AUF TITAN BASIERENDES MATERIAL FÜR EIN BRENNSTOFFZELLENTRENNGLIED UND PROZESS ZU SEINER HERSTELLUNG[2007/28]
English:TITANIUM BASED MATERIAL FOR FUEL CELL SEPARATOR AND PROCESS FOR PRODUCING SAME[2007/28]
French:MATÉRIAU À BASE DE TITANE POUR SÉPARATEUR DE PILE À COMBUSTIBLE ET SON PROCÉDÉ DE PRODUCTION[2016/19]
Former [2007/28]MATÉRIAU À BASE DE TITANE POUR SÉPARATEUR DE PILE À COMBUSTIBLE ET PROCESSUS DE PRODUCTION
Entry into regional phase22.03.2007Translation filed 
22.03.2007National basic fee paid 
22.03.2007Search fee paid 
22.03.2007Designation fee(s) paid 
22.03.2007Examination fee paid 
Examination procedure22.03.2007Examination requested  [2007/28]
28.03.2007Loss of particular rights, legal effect: designated state(s)
25.10.2007Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
23.10.2012Despatch of a communication from the examining division (Time limit: M04)
24.01.2013Reply to a communication from the examining division
25.04.2016Communication of intention to grant the patent
01.08.2016Fee for grant paid
01.08.2016Fee for publishing/printing paid
01.08.2016Receipt 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  23.10.2012
Opposition(s)22.06.2017No opposition filed within time limit [2017/35]
Fees paidRenewal fee
22.03.2007Renewal fee patent year 03
14.08.2007Renewal fee patent year 04
14.08.2008Renewal fee patent year 05
12.08.2009Renewal fee patent year 06
17.08.2010Renewal fee patent year 07
11.08.2011Renewal fee patent year 08
10.08.2012Renewal fee patent year 09
19.08.2013Renewal fee patent year 10
13.08.2014Renewal fee patent year 11
10.08.2015Renewal fee patent year 12
11.08.2016Renewal fee patent year 13
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Documents cited:Search[X]JPH055142  (TOYOTA CENTRAL RES & DEV) [X] 1-3* abstract *;
 [X]JPH08100229  (HONDA MOTOR CO LTD) [X] 1 * abstract *;
 [X]US5955207  (LEDERICH RICHARD J [US], et al) [X] 1-3 * column 6, line 22 - column 8, line 67 *;
 [X]US6117204  (SAITO TAKASHI [JP], et al) [X] 1-3 * figure 6; examples 1-9; claims 1-7 *
International search[AE]JP2004273370  (SUMITOMO METAL IND);
 [A]JP2001357862  (SUMITOMO METAL IND);
 [A]JP2002025579  (MATSUSHITA ELECTRIC IND CO LTD);
 [A]JPH11162479  (ASAHI GLASS CO LTD)
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.