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Extract from the Register of European Patents

EP About this file: EP2461415

EP2461415 - Nonaqueous electrolytic solutions and nonaqueous-electrolyte batteries [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.07.2016
Database last updated on 02.11.2024
Most recent event   Tooltip01.07.2016No opposition filed within time limitpublished on 03.08.2016  [2016/31]
Applicant(s)For all designated states
Mitsubishi Chemical Corporation
1-1, Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8251 / JP
[2012/27]
Inventor(s)01 / Kinoshita, Shinichi
c/o Mitsubishi Chemical Group, Science and
Technology Research Center, Inc.
3-1, Ami-machi
Chuo 8-chome
Inashiki-gun, Ibaraki 300-0332 / JP
02 / Kotato, Minoru
c/o Mitsubishi Chemical Group, Science and
Technology Research Center, Inc.
3-1, Ami-machi
Chuo 8-chome
Inashiki-gun, Ibaraki 300-0332 / JP
 [2012/23]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2015/35]
Former [2012/23]Vossius & Partner
Siebertstrasse 4
81675 München / DE
Application number, filing date12157920.531.05.2007
[2012/23]
Priority number, dateJP2006015525102.06.2006         Original published format: JP 2006155251
[2012/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2461415
Date:06.06.2012
Language:EN
[2012/23]
Type: B1 Patent specification 
No.:EP2461415
Date:26.08.2015
Language:EN
[2015/35]
Search report(s)(Supplementary) European search report - dispatched on:EP03.04.2012
ClassificationIPC:H01M10/0525, H01M10/0566, H01M10/0567, H01M10/052
[2015/03]
CPC:
H01M10/0567 (EP,CN,KR,US); H01M10/052 (EP,CN,US); H01M10/05 (KR);
H01M10/0525 (EP,CN,US); H01M10/0566 (EP,CN,US); H01M10/0569 (KR);
H01M6/168 (US); H01M2300/0025 (EP,CN,US); Y02E60/10 (EP,US) (-)
Former IPC [2012/23]H01M10/0525, H01M10/0566, H01M10/0567
Designated contracting statesDE [2012/23]
TitleGerman:Nichtwässrige elektrolytische Lösungen und Batterien mit nicht-wässrigem Elektrolyten[2012/23]
English:Nonaqueous electrolytic solutions and nonaqueous-electrolyte batteries[2012/23]
French:Solutions électrolytiques non aqueux et batteries à électrolyte non aqueux[2012/23]
Examination procedure02.03.2012Examination requested  [2012/23]
05.12.2012Amendment by applicant (claims and/or description)
28.02.2013Despatch of a communication from the examining division (Time limit: M04)
17.06.2013Reply to a communication from the examining division
12.07.2013Despatch of a communication from the examining division (Time limit: M02)
09.09.2013Reply to a communication from the examining division
06.01.2015Communication of intention to grant the patent
06.05.2015Fee for grant paid
06.05.2015Fee for publishing/printing paid
06.05.2015Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP07744502.1  / EP2031689
EP11166645.9  / EP2360771
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 (EP20070744502) is  09.11.2010
Opposition(s)30.05.2016No opposition filed within time limit [2016/31]
Fees paidRenewal fee
02.03.2012Renewal fee patent year 03
02.03.2012Renewal fee patent year 04
02.03.2012Renewal fee patent year 05
02.03.2012Renewal fee patent year 06
24.05.2013Renewal fee patent year 07
17.03.2014Renewal fee patent year 08
20.05.2015Renewal fee patent year 09
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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[XAY]EP1394888  (NEC CORP [JP]) [X] 1,2,4,5,8-10 * paragraphs [0012] - [0017] * * paragraphs [0029] - [0068] * [A] 6,7 [Y] 3;
 [Y]WO03077350  (MITSUBISHI CHEM CORP [JP], et al) [Y] 3 * page 6, line 1 - page 8, line 13 * * page 20, line 1 - page 24, line 17 * * pages 41-52 *;
 [E]EP2128923  (MITSUBISHI CHEM CORP [JP]) [E] 1-10 * claims 2,7,8 * * paragraphs [0027] - [0171] *
ExaminationEP2012386
 EP1898485
by applicantJPH0714607
 JPH11185806
 JPH09106835
 JPH09171840
 JP2004319317
 JP2006155251
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.