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Extract from the Register of European Patents

EP About this file: EP1215244

EP1215244 - Solidifying material for cell electrolyte solution, and cell comprising the solidifying material [Right-click to bookmark this link]
Former [2002/25]Solidifying material for cell electrolyte solution, and cell comprising the solidfying material
[2012/19]
StatusNo opposition filed within time limit
Status updated on  25.10.2013
Database last updated on 11.09.2024
Most recent event   Tooltip25.10.2013No opposition filed within time limitpublished on 27.11.2013  [2013/48]
Applicant(s)For all designated states
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
7-6 Bakuro-cho 1-chome
Nihonbashi
Chuo-ku
Tokyo / JP
[2012/43]
Former [2002/25]For all designated states
DAINICHISEIKA COLOR & CHEMICALS MFG. CO. LTD.
7-6 Bakuro-cho 1-chome Nihonbashi
Chuo-ku Tokyo / JP
Inventor(s)01 / Takizawa, Minoru, Dainichiseika Color & Chemicals
Manufacturing Co., Ltd.
7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
02 / Sugito, Yoshifumi, Dainichiseika Color & Chemicals
Manufacturing Co., Ltd.
7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
03 / Oguma, Naomi, Dainichiseika Color & Chemicals
Manufacturing Co., Ltd.
7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
04 / Doi, Seiji, Dainichiseika Color & Chemicals
Manufacturing Co., Ltd.
7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
05 / Yoshikawa, Sachio, Dainichiseika Color & Chemicals
Manufacturing Co., Ltd.
7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
06 / Nakamura, Michiei, Dainichiseika Color & Chemicals
Manufacturing Co., Ltd.
7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
 [2012/39]
Former [2002/25]01 / Takizawa, Minoru, Dainichiseika Color & Chemicals
Manufaturing Co. Ltd., 7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
02 / Sugito, Yoshifumi, Dainichiseika Color & Chemicals
Manufaturing Co. Ltd., 7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
03 / Oguma, Naomi, Dainichiseika Color & Chemicals
Manufaturing Co. Ltd., 7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
04 / Doi, Seiji, Dainichiseika Color & Chemicals
Manufaturing Co. Ltd., 7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
05 / Yoshikawa, Sachio, Dainichiseika Color & Chemicals
Manufaturing Co. Ltd., 7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
06 / Nakamura, Michiei, Dainichiseika Color & Chemicals
Manufaturing Co. Ltd., 7-6, Bakuro-cho 1-chome
Nihonbashi, Chou-ku, Tokyo 103-8383 / JP
Representative(s)Hartz, Nikolai, et al
Wächtershäuser & Hartz
Patentanwaltspartnerschaft mbB
Weinstrasse 8
80333 München / DE
[N/P]
Former [2012/51]Hartz, Nikolai, et al
Wächtershäuser & Hartz
Patentanwaltspartnerschaft
Ottostrasse 4
80333 München / DE
Former [2002/25]Hartz, Nikolai F., Dr., et al
Wächtershäuser & Hartz, Patentanwälte, Tal 29
80331 München / DE
Application number, filing date01127252.316.11.2001
[2002/25]
Priority number, dateJP2000035459121.11.2000         Original published format: JP 2000354591
JP2000035459221.11.2000         Original published format: JP 2000354592
JP2001012609924.04.2001         Original published format: JP 2001126099
[2002/25]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1215244
Date:19.06.2002
Language:EN
[2002/25]
Type: A3 Search report 
No.:EP1215244
Date:19.09.2007
[2007/38]
Type: B1 Patent specification 
No.:EP1215244
Date:19.12.2012
Language:EN
[2012/51]
Search report(s)(Supplementary) European search report - dispatched on:EP22.08.2007
ClassificationIPC:C08L53/00, C08L51/00, H01M10/30, H01M10/34, H01M10/0565, H01M2/16, H01M6/22
[2012/05]
CPC:
H01M10/0565 (EP,KR,US); C08F8/00 (EP,US); H01M10/052 (EP,US);
H01M10/0567 (KR); H01M6/22 (EP,US); H01M2300/0014 (EP,US);
H01M2300/0025 (EP,US); H01M2300/0082 (EP,US); H01M2300/0085 (EP,US);
Y02E60/10 (EP); Y10T442/2139 (EP,US); Y10T442/2861 (EP,US);
Y10T442/2918 (EP,US) (-)
C-Set:
C08F8/00, C08F297/00 (EP,US)
Former IPC [2002/25]C08L53/00, C08L51/00, H01M10/30, H01M10/34, H01M10/40
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI [2008/22]
Former [2002/25]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Feststoffmaterial für Zelle mit Elektrolytlösung[2002/25]
English:Solidifying material for cell electrolyte solution, and cell comprising the solidifying material[2012/19]
French:Matériau de solidification pour pile contenant une solution electrolytique[2002/25]
Former [2002/25]Solidifying material for cell electrolyte solution, and cell comprising the solidfying material
Examination procedure17.10.2007Examination requested  [2007/48]
21.11.2007Despatch of a communication from the examining division (Time limit: M06)
20.03.2008Loss of particular rights, legal effect: designated state(s)
08.05.2008Despatch of communication of loss of particular rights: designated state(s) AT, BE, CY, DK, ES, FI, GR, IE, LU, MC, NL, PT, SE, TR
30.05.2008Reply to a communication from the examining division
28.09.2011Despatch of a communication from the examining division (Time limit: M04)
18.11.2011Reply to a communication from the examining division
13.04.2012Communication of intention to grant the patent
10.08.2012Fee for grant paid
10.08.2012Fee 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  21.11.2007
Opposition(s)20.09.2013No opposition filed within time limit [2013/48]
Fees paidRenewal fee
17.11.2003Renewal fee patent year 03
22.11.2004Renewal fee patent year 04
23.11.2005Renewal fee patent year 05
27.11.2006Renewal fee patent year 06
14.11.2007Renewal fee patent year 07
19.11.2008Renewal fee patent year 08
25.11.2009Renewal fee patent year 09
19.11.2010Renewal fee patent year 10
08.11.2011Renewal fee patent year 11
05.11.2012Renewal fee patent year 12
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Documents cited:Search[A]GB2164047  (SECR DEFENCE) [A] 5-9 * page 1, lines 22-38 * * page 1, lines 50-51 *;
 [X]WO8803154  (SECR DEFENCE BRIT [GB]) [X] 1-4,9 * page 2, line 12 - page 3, line 24 * * page 5, line 25 - page 7, line 24 * * page 8, lines 23-32 * * page 12, line 4 - page 15, line 13 * * page 16, lines 1-11 * * example 1 *;
 [X]JPH07109321  (SHINETSU CHEMICAL CO) [X] 5-9 * abstract *;
 [X]US5593795  (CHEN KEJIAN [US], et al) [X] 1,5 * column 3, line 51 - column 5, line 6 * * example 1 *;
 [X]EP0766329  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [X] 1,5 * column 3, lines 17-32 * * page 4, line 24 - page 5, line 2 * * example 1 * * claims 1,3,9 *;
 [A]EP1011165  (DAIKIN IND LTD [JP]) [A] 1-9* paragraphs [0018] - [0021] - [0025] - [0032] *
by applicantJPS5556615
 JPH021715
 JPH02265909
 JPH07109321
 WO9803154
    - "Kogyo Zairyo", Tokushu - Netsukasosei Elastomers, (1976), vol. 24
    - Sekiyu Gakkai Shi, (1975), vol. 18, page 565
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.