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Extract from the Register of European Patents

EP About this file: EP2638582

EP2638582 - HIGH CAPACITY ALLOY ANODES AND LITHIUM-ION ELECTROCHEMICAL CELLS CONTAINING SAME [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  29.09.2017
Database last updated on 18.09.2024
FormerExamination is in progress
Status updated on  02.06.2017
Most recent event   Tooltip29.09.2017Withdrawal of applicationpublished on 01.11.2017  [2017/44]
Applicant(s)For all designated states
3M Innovative Properties Company
3M Center
P.O. Box 33427
St. Paul, MN 55133-3427 / US
[N/P]
Former [2013/38]For all designated states
3M Innovative Properties Company
3M Center Post Office Box 33427
Saint Paul, MN 55133-3427 / US
Inventor(s)01 / OBROVAC, Mark, N.
1459 Oxford Street
P.O. Box 15000
Halifax Nova Scotia B3H 4R2 / CA
 [2013/38]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2013/38]Vossius & Partner
Siebertstrasse 4
81675 München / DE
Application number, filing date11785201.231.10.2011
WO2011US58504
Priority number, dateUS20100411653P09.11.2010         Original published format: US 411653 P
[2013/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2012064531
Date:18.05.2012
Language:EN
[2012/20]
Type: A1 Application with search report 
No.:EP2638582
Date:18.09.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 18.05.2012 takes the place of the publication of the European patent application.
[2013/38]
Search report(s)International search report - published on:EP18.05.2012
ClassificationIPC:H01M4/1395, H01M4/1391, H01M4/38, H01M4/485, H01M4/525, H01M4/587, H01M4/62, H01M4/66, H01M10/0525, H01M4/02
[2013/38]
CPC:
H01M4/131 (EP,US); H01M4/13 (KR); H01M10/0525 (EP,KR,US);
H01M10/058 (KR); H01M4/134 (EP,US); H01M4/1391 (US);
H01M4/1395 (US); H01M4/38 (KR); H01M4/485 (EP,KR,US);
H01M4/525 (EP,KR,US); H01M4/587 (KR); H01M4/621 (EP,US);
H01M4/622 (US); H01M4/661 (EP,US); H01M4/386 (EP,US);
H01M4/387 (EP,US); Y02E60/10 (EP); Y02P70/50 (EP);
Y10T29/49115 (EP,US) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2013/38]
TitleGerman:ANODEN AUS EINER HOCHLEISTUNGSLEGIERUNG UND LITHIUM-IONEN-BATTERIEZELLEN DAMIT[2013/38]
English:HIGH CAPACITY ALLOY ANODES AND LITHIUM-ION ELECTROCHEMICAL CELLS CONTAINING SAME[2013/38]
French:ANODES EN ALLIAGE À HAUTE CAPACITÉ ET PILES ÉLECTROCHIMIQUES AU LITHIUM-ION LES CONTENANT[2013/38]
Entry into regional phase13.05.2013National basic fee paid 
13.05.2013Designation fee(s) paid 
13.05.2013Examination fee paid 
Examination procedure13.05.2013Amendment by applicant (claims and/or description)
13.05.2013Examination requested  [2013/38]
01.06.2017Despatch of a communication from the examining division (Time limit: M04)
21.09.2017Application withdrawn by applicant  [2017/44]
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  01.06.2017
Fees paidRenewal fee
14.10.2013Renewal fee patent year 03
14.10.2014Renewal fee patent year 04
12.10.2015Renewal fee patent year 05
11.10.2016Renewal fee patent year 06
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Cited inInternational search[Y]US2008248386  (OBROVAC MARK N [US], et al) [Y] 1-17 * paragraph [0067] * * paragraph [0068] * * paragraph [0002] * * paragraph [0004] * * paragraph [0020] - paragraph [0021] * * paragraph [0033] * * paragraph [0036] - paragraph [0037] * * paragraph [0038] * * paragraph [0039] * * paragraph [0042] * * paragraph [0043] * * paragraph [0052] * * paragraph [0065] - paragraph [0066] * * paragraph [0067] - paragraph [0068] * * paragraph [0069] * * claims 2,4,5,6,7,8,9,16,17,22,24 *;
 [Y]US2007148544  (LE DINH BA [US]) [Y] 1-17 * paragraph [0002] * * paragraph [0004] * * paragraph [0007] * * paragraph [0008] * * paragraph [0014] * * paragraph [0017] * * paragraph [0019] * * paragraph [0020] * * table 1A * * claims 1,13,14,25,27 *;
 [XP]US2010330428  (DAHN JEFFREY R [CA], et al) [XP] 1-17 * paragraphs [0001] , [0005] , [0006] , [0011] , [0022] , [0023] , [0042] - [0050] - [0059] - [0061] - [0063] * * table 1 * * claims 1,14,15,18 *
 [Y]  - HASSOUN ET AL, "An electrochemical investigation of a Sn-Co-C ternary alloy as a negative electrode in Li-ion batteries", JOURNAL OF POWER SOURCES, ELSEVIER SA, CH, (20070908), vol. 171, no. 2, doi:10.1016/J.JPOWSOUR.2007.06.067, ISSN 0378-7753, pages 928 - 931, XP022238107 [Y] 1-17 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.jpowsour.2007.06.067
by applicantUS5858324
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 US6680145
 US6964828
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 US7556655
 US2004121234
 US2008032185
 US2008280205
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 WO2009120515
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 US7498100
 US7767349
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 US2008187838
 US7026074
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 US7615312
 US7615317
 US7648801
 US7811710
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