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Extract from the Register of European Patents

EP About this file: EP1329975

EP1329975 - NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL AND NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR [Right-click to bookmark this link]
Former [2003/30]ADDITIVE FOR NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL, NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL, ADDITIVE FOR NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR AND NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR
[2018/04]
StatusNo opposition filed within time limit
Status updated on  01.03.2019
Database last updated on 04.06.2024
FormerThe patent has been granted
Status updated on  23.03.2018
FormerGrant of patent is intended
Status updated on  07.01.2018
Most recent event   Tooltip01.03.2019No opposition filed within time limitpublished on 03.04.2019  [2019/14]
Applicant(s)For all designated states
Bridgestone Corporation
10-1, Kyobashi 1-Chome
Chuo-Ku
Tokyo 104-0031 / JP
[2018/17]
Former [2003/30]For all designated states
BRIDGESTONE CORPORATION
10-1, Kyobashi 1-Chome, Chuo-Ku
Tokyo 104-0031 / JP
Inventor(s)01 / OTSUKI, Masashi
c/o BRIDGESTONE CORPORATION
10-1, Kyobashi 1-chome
Chuo-ku
Tokyo 104-0031 / JP
02 / ENDO, Shigeki
c/o BRIDGESTONE CORPORATION
10-1, Kyobashi 1-chome
Chuo-ku
Tokyo 104-0031 / JP
03 / OGINO, Takao
c/o BRIDGESTONE CORPORATION
10-1, Kyobashi 1-chome
Chuo-ku
Tokyo 104-0031 / JP
 [2018/17]
Former [2003/30]01 / OTSUKI, Masashi, c/o BRIDGESTONE CORPORATION
10-1, Kyobashi 1-chome, Chuo-ku
Tokyo 104-0031 / JP
02 / ENDO, Shigeki, c/o BRIDGESTONE CORPORATION
10-1, Kyobashi 1-chome, Chuo-ku
Tokyo 104-0031 / JP
03 / OGINO, Takao, c/o BRIDGESTONE CORPORATION
10-1, Kyobashi 1-chome, Chuo-ku
Tokyo 104-0031 / JP
Representative(s)DREISS Patentanwälte PartG mbB
Postfach 10 37 62
70032 Stuttgart / DE
[2018/17]
Former [2014/09]DREISS Patentanwälte PartG mbB
Patentanwälte
Postfach 10 37 62
70032 Stuttgart / DE
Former [2003/30]Dreiss, Fuhlendorf, Steimle & Becker
Patentanwälte, Postfach 10 37 62
70032 Stuttgart / DE
Application number, filing date01963433.605.09.2001
[2003/30]
WO2001JP07692
Priority number, dateJP2000027208207.09.2000         Original published format: JP 2000272082
JP2000027208307.09.2000         Original published format: JP 2000272083
[2003/30]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0221631
Date:14.03.2002
Language:EN
[2002/11]
Type: A1 Application with search report 
No.:EP1329975
Date:23.07.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 14.03.2002 takes the place of the publication of the European patent application.
[2003/30]
Type: B1 Patent specification 
No.:EP1329975
Date:25.04.2018
Language:EN
[2018/17]
Search report(s)International search report - published on:JP14.03.2002
(Supplementary) European search report - dispatched on:EP13.07.2007
ClassificationIPC:H01G11/64, H01G11/58, H01M10/052, H01M10/0567, H01M10/42
[2018/04]
CPC:
H01G11/58 (EP); H01M10/0567 (EP,KR,US); H01G11/64 (EP,KR,US);
H01M10/052 (EP,US); H01M10/4235 (EP,US); Y02E60/10 (EP);
Y02E60/13 (EP,US) (-)
Former IPC [2003/30]H01M10/40, H01M6/16, H01G9/038
Designated contracting statesDE,   FR,   GB [2018/17]
Former [2004/22]DE,  FR,  GB 
Former [2003/30]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:SEKUNDÄRZELLE MIT WASSERFREIEM FLÜSSIGELEKTROLYT UND ELEKTRISCHER DOPPELSCHICHTKONDENSATOR MIT WASSERFREIEM FLÜSSIGELEKTROLYT[2018/04]
English:NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL AND NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR[2018/04]
French:ELEMENT SECONDAIRE A ELECTROLYTE LIQUIDE NON AQUEUX ET CONDENSATEUR A DOUBLE COUCHE ELECTRIQUE AVEC ELECTROLYTE LIQUIDE NON AQUEUX[2018/04]
Former [2003/30]ZUSATZSTOFF FÜR EINE SEKUNDÄRZELLE MIT WASSERFREIEM FLÜSSIGELEKTROLYT, SEKUNDÄRZELLE MIT WASSERFREIEM FLÜSSIGELEKTROLYT, ZUSATZSTOFF FÜR EINEN ELEKTRISCHEN DOPPELSCHICHTKONDENSATOR MIT WASSERFREIEM FLÜSSIGELEKTROLYT UND ELEKTRISCHER DOPPELSCHICHTKONDENSATOR MIT WASSERFREIEM FLÜSSIGELEKTROLYT
Former [2003/30]ADDITIVE FOR NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL, NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL, ADDITIVE FOR NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR AND NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR
Former [2003/30]ADDITIF POUR ELEMENT SECONDAIRE A ELECTROLYTE LIQUIDE NON AQUEUX, ELEMENT SECONDAIRE A ELECTROLYTE LIQUIDE NON AQUEUX, ADDITIF POUR CONDENSATEUR DOUBLE COUCHE ELECTRIQUE A ELECTROLYTE LIQUIDE NON AQUEUX ET CONDENSATEUR DOUBLE COUCHE ELECTRIQUE A ELECTROLYTE LIQUIDE NON AQUEUX
Entry into regional phase22.03.2003Translation filed 
01.04.2003National basic fee paid 
01.04.2003Search fee paid 
01.04.2003Designation fee(s) paid 
01.04.2003Examination fee paid 
Examination procedure26.12.2001Request for preliminary examination filed
International Preliminary Examining Authority: JP
01.04.2003Examination requested  [2003/30]
08.10.2009Despatch of a communication from the examining division (Time limit: M05)
06.03.2010Reply to a communication from the examining division
08.01.2018Communication of intention to grant the patent
13.03.2018Fee for grant paid
13.03.2018Fee for publishing/printing paid
13.03.2018Receipt 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  08.10.2009
Opposition(s)28.01.2019No opposition filed within time limit [2019/14]
Fees paidRenewal fee
01.04.2003Renewal fee patent year 03
17.09.2004Renewal fee patent year 04
19.09.2005Renewal fee patent year 05
19.09.2006Renewal fee patent year 06
21.09.2007Renewal fee patent year 07
19.03.2008Renewal fee patent year 08
22.09.2009Renewal fee patent year 09
22.09.2010Renewal fee patent year 10
23.09.2011Renewal fee patent year 11
26.09.2012Renewal fee patent year 12
20.09.2013Renewal fee patent year 13
25.09.2014Renewal fee patent year 14
21.09.2015Renewal fee patent year 15
22.09.2016Renewal fee patent year 16
26.09.2017Renewal fee patent year 17
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Documents cited:Search[A]JPH048735  (OTSUKA CHEMICAL CO LTD, et al)[A] 3-7,10-14;
 [A]JPH0574467  (SHOWA DENKO KK) [A] 3-7,10-14 * the whole document *;
 [A]JPH0613108  (BRIDGESTONE CORP) [A] 3-7,10-14 * the whole document *;
 [A]WO9744842  (STANFORD RES INST INT [US]) [A] 3-7,10-14 * page 8, line 1 - line 14; claims 5,12 *;
 [E]EP1205997  (BRIDGESTONE CORP [JP]) [E] 3-7 * page 7, paragraph 63 - page 8, paragraph 78; table 1 * * page 6, paragraph 50 - paragraph 53 *
International search[X]JPH04301370  (SHOWA DENKO KK);
 [X]JPH0574467  (SHOWA DENKO KK);
 [XP]JP2001102088  (BRIDGESTONE CORP);
 [XP]JP2001217156  (BRIDGESTONE CORP);
 [XP]JP2001217155  (BRIDGESTONE CORP);
 [XP]JP2001217001  (BRIDGESTONE CORP)
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.