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Extract from the Register of European Patents

EP About this file: EP1202372

EP1202372 - Method for manufacturing polymer battery [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.10.2006
Database last updated on 06.12.2024
Most recent event   Tooltip22.05.2009Change - representativepublished on 24.06.2009  [2009/26]
Applicant(s)For all designated states
Nec Tokin Corporation
7-1, Koriyama 6-chome, Taihaku-ku Sendai-shi
Miyagi / JP
[N/P]
Former [2005/51]For all designated states
Nec Tokin Corporation
7-1, Koriyama 6-chome, Taihaku-ku Sendai-shi
Miyagi / JP
Former [2002/37]For all designated states
Nec Tokin Corporation
7-1, Koriyama 6-chome, Taihaku-ku
Sendai-shi, Miyagi / JP
Former [2002/18]For all designated states
NEC CORPORATION
7-1, Shiba 5-chome, Minato-ku
Tokyo / JP
Inventor(s)01 / Kurosaki, Masato
c/o NEC Corporation, 7-1, Shiba 5-chome
Minato-ku, Tokyo / JP
02 / Kamisuki, Hiroyuki
c/o NEC Corporation, 7-1, Shiba 5-chome
Minato-ku, Tokyo / JP
03 / Nakagawa, Yuuji
c/o NEC Corporation, 7-1, Shiba 5-chome
Minato-ku, Tokyo / JP
04 / Nishiyama, Toshihiko
c/o NEC Corporation, 7-1, Shiba 5-chome
Minato-ku, Tokyo / JP
05 / Harada, Gaku
c/o NEC Corporation, 7-1, Shiba 5-chome
Minato-ku, Tokyo / JP
 [2002/18]
Representative(s)Glawe, Delfs, Moll
Partnerschaft mbB von
Patent- und Rechtsanwälten
Postfach 26 01 62
80058 München / DE
[N/P]
Former [2009/26]Glawe, Delfs, Moll
Patent- und Rechtsanwälte Postfach 26 01 62
80058 München / DE
Former [2002/18]Glawe, Delfs, Moll
Patentanwälte Postfach 26 01 62
D-80058 München / DE
Application number, filing date01124795.417.10.2001
[2002/18]
Priority number, dateJP2000032540625.10.2000         Original published format: JP 2000325406
[2002/18]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1202372
Date:02.05.2002
Language:EN
[2002/18]
Type: A3 Search report 
No.:EP1202372
Date:12.05.2004
[2004/20]
Type: B1 Patent specification 
No.:EP1202372
Date:21.12.2005
Language:EN
[2005/51]
Search report(s)(Supplementary) European search report - dispatched on:EP25.03.2004
ClassificationIPC:H01M10/40, H01M4/60, H01M4/02
[2002/18]
CPC:
H01M4/137 (EP,US); H01M10/36 (EP,US); H01M4/60 (EP,US);
H01M4/608 (EP,US); H01M2300/0005 (EP,US); H01M4/668 (EP,US);
Y02E60/10 (EP); Y02P70/50 (EP); Y10T29/49114 (EP,US);
Y10T29/49115 (EP,US) (-)
Designated contracting statesDE,   GB [2005/05]
Former [2002/18]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Verfahren zur Herstellung einer Polymerbatterie[2002/18]
English:Method for manufacturing polymer battery[2002/18]
French:Procédé de fabrication d'une batterie à polymère[2002/18]
Examination procedure29.03.2004Examination requested  [2004/22]
27.01.2005Communication of intention to grant the patent
20.07.2005Fee for grant paid
20.07.2005Fee for publishing/printing paid
Opposition(s)22.09.2006No opposition filed within time limit [2006/48]
Fees paidRenewal fee
21.10.2003Renewal fee patent year 03
20.10.2004Renewal fee patent year 04
20.10.2005Renewal fee patent year 05
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Documents cited:Search[PX]EP1071148  (NIPPON ELECTRIC CO [JP]) [PX] 1-6,8 * figure 1 * * paragraph [0010] * * paragraph [0014] * * paragraph [0016] * * paragraph [0025] - paragraph [0027] * * paragraph [0034] * * paragraph [0046] *;
 [A]EP0987775  (NIPPON ELECTRIC CO [JP]) [A] 1-8 * examples 1-4 *;
 [A]EP0971426  (NIPPON ELECTRIC CO [JP]) [A] 1-8 * examples 2,4 *
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.