Extract from the Register of European Patents

EP About this file: EP1953540

EP1953540 - ELECTROCHEMICAL CELL AND METHOD FOR PRODUCING ELECTROCHEMICAL CELL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.11.2012
Database last updated on 11.04.2026
Most recent event   Tooltip16.11.2012No opposition filed within time limitpublished on 19.12.2012  [2012/51]
Applicant(s)For all designated states
Japan Science and Technology Agency
1-8, Honcho 4-chome Kawaguchi-shi
Saitama 332-0012 / JP
[2008/32]
Inventor(s)01 / MATSUMOTO, Hiroshige
c/o Faculty of Engineering, kyushu University
744, motooka, nishi-ku
Fukuoka-shi, Fukuoka 8190395 / JP
02 / TAKAMURA, Hitoshi
c/o School of Engineering of Tohoku University
6-6-02, Aza-Aoba, Aramaki, Aoba-ku
Sendai-shi, Miyagi 9808579 / JP
03 / ISHIHARA, Tatsumi
c/o Faculty of Engineering, kyushu University
744, motooka, nishi-ku
Fukuoka-shi, Fukuoka 8190395 / JP
 [2012/02]
Former [2008/32]01 / MATSUMOTO, Hiroshige
c/o Faculty of Engineering, kyushu University 744, motooka, nishi-ku
Fukuoka-shi, Fukuoka 8190395 / JP
02 / TAKAMURA, Hitoshi
c/o School of Engineering of Tohoku University 6-6-02, Aza-Aoba, Aramaki, Aoba-ku
Sendai-shi, Miyagi 9808579 / JP
03 / ISHIHARA, Tatsumi
c/o Faculty of Engineering, kyushu University 744, motooka, nishi-ku
Fukuoka-shi, Fukuoka 8190395 / JP
Representative(s)Bauch-Koepe, Katharina Anna
Koepe & Partner
Patentanwälte
Postfach 86 02 45
81629 München / DE
[N/P]
Former [2012/02]Bauch-Koepe, Katharina Anna
Koepe & Partner Patentanwälte Postfach 22 12 64
80502 München / DE
Former [2008/32]Bauch-Koepe, Katharina Anna
Koepe & Partner Patentanwälte Postfach 22 12 64
80502 München / DE
Application number, filing date06833002.621.11.2006
[2008/32]
WO2006JP323152
Priority number, dateJP2005033935724.11.2005         Original published format: JP 2005339357
[2008/32]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007060925
Date:31.05.2007
Language:JA
[2007/22]
Type: A1 Application with search report 
No.:EP1953540
Date:06.08.2008
Language:EN
[2008/32]
Type: B1 Patent specification 
No.:EP1953540
Date:11.01.2012
Language:EN
[2012/02]
Search report(s)International search report - published on:JP31.05.2007
(Supplementary) European search report - dispatched on:EP10.12.2010
ClassificationIPC:G01N27/406, C04B35/48, C04B35/50, G01N27/416, H01M8/02, H01M8/12
[2008/32]
CPC:
H01M8/1253 (EP,US); H01M4/9058 (EP,US); H01M8/1213 (EP,US);
H01M8/126 (EP,US); H01M2300/0071 (EP,US); H01M2300/0074 (EP,US);
H01M2300/0094 (EP,US); Y02E60/50 (EP,US); Y02P70/50 (EP,US);
Y10T29/49108 (EP,US) (-)
Designated contracting statesDE [2009/01]
Former [2008/32]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:ELEKTROCHEMISCHE ZELLE UND VERFAHREN ZUR HERSTELLUNG DER ELEKTROCHEMISCHEN ZELLE[2008/32]
English:ELECTROCHEMICAL CELL AND METHOD FOR PRODUCING ELECTROCHEMICAL CELL[2008/32]
French:PILE ÉLECTROCHIMIQUE ET PROCÉDÉ DE FABRICATION D UNE PILE ÉLECTROCHIMIQUE[2008/32]
Entry into regional phase30.05.2008Translation filed 
30.05.2008National basic fee paid 
30.05.2008Search fee paid 
30.05.2008Designation fee(s) paid 
30.05.2008Examination fee paid 
Examination procedure30.05.2008Examination requested  [2008/32]
25.06.2008Loss of particular rights, legal effect: designated state(s)
31.07.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
06.06.2011Amendment by applicant (claims and/or description)
27.07.2011Communication of intention to grant the patent
22.11.2011Fee for grant paid
22.11.2011Fee for publishing/printing paid
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  27.07.2011
Opposition(s)12.10.2012No opposition filed within time limit [2012/51]
Fees paidRenewal fee
28.11.2008Renewal fee patent year 03
30.11.2009Renewal fee patent year 04
30.11.2010Renewal fee patent year 05
30.11.2011Renewal fee patent year 06
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Documents cited:Search[XI] EP1598892  (TOHO GAS KK et al.) [X] 1,3,4,7-10,12 * paragraph [0051]; figure 1B * * paragraph [0156] * * paragraph [0234] - paragraph [0237] * * paragraph [0243]; figure 1d *[I] 11
 [XY] EP1170812  (NISSAN MOTOR et al.) [X] 1,7-9 * abstract *[Y] 2
 [Y] US2005238895  (JOHNSON LONNIE G et al.) [Y] 2 * paragraphs [0004] , [0010]; claim 5 *
 [Y] WO03036746  (UNIV ST ANDREWS et al.) [Y] 2 * abstract * * page 9, paragraph 12 - paragraph 21 *
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