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Extract from the Register of European Patents

EP About this file: EP0907217

EP0907217 - Organic electrolytic solution cell [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.12.2006
Database last updated on 30.10.2024
Most recent event   Tooltip22.12.2006No opposition filed within time limitpublished on 24.01.2007  [2007/04]
Applicant(s)For all designated states
Hitachi Maxell Ltd.
1-88, Ushitora-1-chome, Ibaraki-shi
Osaka-fu / JP
[2006/07]
Former [1999/14]For all designated states
Hitachi Maxell Ltd.
1-88, Ushitora-1-chome, Ibaraki-shi
Osaka-fu / JP
Inventor(s)01 / Kita, Fusaji, c/o Hitachi Maxell Ltd.
Bokyuryo, 1-4, Aobaokaminami
Suita-shi, Osaka, 565 / JP
02 / Murakami, Kouji
2-3-2, Sawaragi
Ibaraki-shi, Osaka-fu / JP
03 / Higashiguchi, Masaharu
203, Miyanishi Haitsu, 2-17-2, Kuragauchi
Ibaraki-shi, Osaka-fu / JP
04 / Kawakami, Akira
3-14-2, Matsugaoka
Takatsuki-shi, Osaka-fu / JP
05 / Tanaka, Ginnosuke
5-8-10, Uenoshibamukougaoka-cho
Sakai-shi, Osaka-fu / JP
[1999/14]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [1999/14]Jönsson, Hans-Peter, Dr.Dipl.-Chem., et al
Patentanwälte von Kreisler Selting Werner, Bahnhofsvorplatz 1 (Deichmannhaus am Dom)
50667 Köln / DE
Application number, filing date98109615.916.06.1994
[1999/14]
Priority number, dateJP1993017233318.06.1993         Original published format: JP 17233393
[1999/14]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0907217
Date:07.04.1999
Language:EN
[1999/14]
Type: A3 Search report 
No.:EP0907217
Date:19.11.2003
[2003/47]
Type: B1 Patent specification 
No.:EP0907217
Date:15.02.2006
Language:EN
[2006/07]
Search report(s)(Supplementary) European search report - dispatched on:EP06.10.2003
ClassificationIPC:H01M10/40
[1999/14]
CPC:
H01M10/0568 (EP,US); H01M6/10 (EP,US); Y02E60/10 (EP)
Designated contracting statesDE,   FR [1999/14]
TitleGerman:Zelle mit organischer Elektrolytlösung[1999/14]
English:Organic electrolytic solution cell[1999/14]
French:Pile à solution électrolytique organique[1999/14]
Examination procedure27.05.1998Examination requested  [1999/14]
24.02.2005Despatch of a communication from the examining division (Time limit: M04)
24.06.2005Reply to a communication from the examining division
02.08.2005Communication of intention to grant the patent
07.12.2005Fee for grant paid
07.12.2005Fee for publishing/printing paid
Parent application(s)   TooltipEP94109281.9  / EP0631340
Opposition(s)16.11.2006No opposition filed within time limit [2007/04]
Fees paidRenewal fee
27.05.1998Renewal fee patent year 03
27.05.1998Renewal fee patent year 04
27.05.1998Renewal fee patent year 05
27.05.1998Renewal fee patent year 06
29.06.2000Renewal fee patent year 07
23.06.2001Renewal fee patent year 08
25.06.2002Renewal fee patent year 09
27.06.2003Renewal fee patent year 10
26.06.2004Renewal fee patent year 11
28.06.2005Renewal fee patent year 12
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]US4104450  (WHITNEY THOMAS A, et al) [A] 1-3 * column 9, lines 24-45; claims 1-6 *;
 [A]US4279976  (KLEMANN LAWRENCE P, et al) [A] 1-3 * column 3, line 45 - column 5, line 29; claims 1-13 *;
 [A]FR2674518  (CENTRE NAT RECH SCIENT [FR]) [A] 1-3 * page 5, lines 11-34; claims 1-12 *;
 [A]DE3917323  (BASF AG [DE]) [A] 1-3 * page 5, lines 53-60 *;
 [A]US4215188  (SAATHOFF DEIDRICH J [US], et al) [A] 1-3 * claims 1-5 *
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.