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Extract from the Register of European Patents

EP About this file: EP1522116

EP1522116 - CARBON FIBRE CONTAINING NEGATIVE ELECTRODE FOR LITHIUM BATTERY [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.12.2013
Database last updated on 24.07.2024
Most recent event   Tooltip03.07.2015Lapse of the patent in a contracting state
New state(s): TR		published on 05.08.2015  [2015/32]
Applicant(s)For all designated states
Electrovaya Inc.
2645 Royal Windsor Drive
Mississauga, Ontario L5J 1K9 / CA
[2013/08]
Former [2005/15]For all designated states
Electrovaya Inc.
2645 Royal Windsor Drive
Mississauga Ontario L5J 1K9 / CA
Inventor(s)01 / DASGUPTA, Sankar, c/o Electrovaya
2645 Royal Windsor Drive
Mississauga, Ontario L5J 1K9 / CA
02 / BHOLA, Rakesh
12 Harlton Crescent
Toronto, Ontario M6M 1L1 / CA
03 / JACOBS, James, K.
69 Albany Avenue
Toronto, Ontario M5R 3C2 / CA
 [2013/08]
Former [2005/15]01 / DASGUPTA, Sankar, c/o Electrovaya
2645 Royal Windsor Drive
Mississauga, Ontario L5J 1K9 / CA
02 / BHOLA, Rakesh
12 Harlton Crescent
Toronto, Ontario M6M 1L1 / CA
03 / JACOBS, James, K.
69 Albany Avenue
Toronto, Ontario M5R 3C2 / CA
Representative(s)Wallace, Stuart, et al
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
[2013/08]
Former [2012/28]Wallace, Stuart, et al
Murgitroyd & Company Scotland House 165-169 Scotland Street
GB-Glasgow G5 8PL / GB
Former [2009/41]Murnane, Graham John, et al
Murgitroyd & Company 165-169 Scotland Street Glasgow
G5 8PL / GB
Former [2008/36]Fulton, David James, et al
Murgitroyd & Company 165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2008/31]Ede, Eric, et al
Murgitroyd & Company 165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2005/15]McKechnie, Neil
Kennedys Patent Agency Limited, Floor 5, Queens House, 29 St. Vincent Place
Glasgow G1 2DT / GB
Application number, filing date02787281.120.12.2002
[2005/15]
WO2002CA01990
Priority number, dateUS2002006790508.02.2002         Original published format: US 67905
[2005/15]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO03067699
Date:14.08.2003
Language:EN
[2003/33]
Type: A2 Application without search report 
No.:EP1522116
Date:13.04.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 14.08.2003 takes the place of the publication of the European patent application.
[2005/15]
Type: B1 Patent specification 
No.:EP1522116
Date:20.02.2013
Language:EN
[2013/08]
Search report(s)International search report - published on:EP10.02.2005
ClassificationIPC:H01M10/0525, H01M4/133, H01M4/587, H01M4/62
[2012/32]
CPC:
H01M10/0525 (EP,US); H01M4/133 (EP,US); H01M4/587 (EP,US);
H01M4/623 (EP,US); H01M2004/021 (EP,US); Y02E60/10 (EP)
Former IPC [2005/15]H01M10/40
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   SI,   SK,   TR [2005/15]
TitleGerman:KOHLEFASERHALTIGE NEGATIV-ELEKTRODE FÜR EINE LITHIUMBATTERIE[2005/15]
English:CARBON FIBRE CONTAINING NEGATIVE ELECTRODE FOR LITHIUM BATTERY[2005/15]
French:ELECTRODE NEGATIVE CONTENANT DES FIBRES DE CARBONE, DESTINEE A UN ACCUMULATEUR AU LITHIUM[2005/15]
Entry into regional phase29.08.2003National basic fee paid 
29.08.2003Designation fee(s) paid 
29.08.2003Examination fee paid 
Examination procedure29.08.2003Examination requested  [2005/15]
11.02.2008Despatch of a communication from the examining division (Time limit: M06)
30.07.2008Reply to a communication from the examining division
04.05.2010Despatch of a communication from the examining division (Time limit: M06)
23.09.2010Reply to a communication from the examining division
01.08.2012Communication of intention to grant the patent
16.11.2012Fee for grant paid
16.11.2012Fee 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  11.02.2008
Opposition(s)21.11.2013No opposition filed within time limit [2014/05]
Fees paidRenewal fee
04.11.2004Renewal fee patent year 03
29.12.2005Renewal fee patent year 04
31.10.2006Renewal fee patent year 05
27.12.2007Renewal fee patent year 06
22.12.2008Renewal fee patent year 07
23.12.2009Renewal fee patent year 08
18.05.2011Renewal fee patent year 09
23.12.2011Renewal fee patent year 10
28.12.2012Renewal fee patent year 11
Penalty fee
Additional fee for renewal fee
31.12.201009   M06   Fee paid on   18.05.2011
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT20.02.2013
BE20.02.2013
CY20.02.2013
CZ20.02.2013
DK20.02.2013
EE20.02.2013
FI20.02.2013
IT20.02.2013
MC20.02.2013
NL20.02.2013
SE20.02.2013
SI20.02.2013
SK20.02.2013
TR20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
PT20.06.2013
[2015/32]
Former [2014/38]AT20.02.2013
BE20.02.2013
CY20.02.2013
CZ20.02.2013
DK20.02.2013
EE20.02.2013
FI20.02.2013
IT20.02.2013
MC20.02.2013
NL20.02.2013
SE20.02.2013
SI20.02.2013
SK20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
PT20.06.2013
Former [2014/03]AT20.02.2013
BE20.02.2013
CY20.02.2013
CZ20.02.2013
DK20.02.2013
EE20.02.2013
FI20.02.2013
IT20.02.2013
NL20.02.2013
SE20.02.2013
SI20.02.2013
SK20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
PT20.06.2013
Former [2013/52]AT20.02.2013
BE20.02.2013
CY20.02.2013
CZ20.02.2013
DK20.02.2013
EE20.02.2013
FI20.02.2013
NL20.02.2013
SE20.02.2013
SI20.02.2013
SK20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
PT20.06.2013
Former [2013/49]AT20.02.2013
BE20.02.2013
CZ20.02.2013
DK20.02.2013
EE20.02.2013
FI20.02.2013
NL20.02.2013
SE20.02.2013
SI20.02.2013
SK20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
PT20.06.2013
Former [2013/48]AT20.02.2013
BE20.02.2013
DK20.02.2013
EE20.02.2013
FI20.02.2013
NL20.02.2013
SE20.02.2013
SI20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
PT20.06.2013
Former [2013/40]AT20.02.2013
BE20.02.2013
FI20.02.2013
SE20.02.2013
SI20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
PT20.06.2013
Former [2013/38]AT20.02.2013
BE20.02.2013
FI20.02.2013
SE20.02.2013
SI20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
Former [2013/37]AT20.02.2013
FI20.02.2013
SE20.02.2013
SI20.02.2013
BG20.05.2013
GR21.05.2013
ES31.05.2013
Former [2013/36]AT20.02.2013
SE20.02.2013
BG20.05.2013
ES31.05.2013
Former [2013/34]SE20.02.2013
BG20.05.2013
Cited inInternational search[A]JPH11283629  ;
 [A]JP2001266873  ;
 [A]US5879836  (IKEDA HIROHARU [JP], et al) [A] 1-19 * column 4, line 25 - line 29 * * column 5, line 34 - line 55 *;
 [A]WO0051936  (UNIV NORTH CAROLINA CHAPEL HILL [US]) [A] 1-19 * page 6, line 18 - line 23 * * page 7, line 16 - line 22 * * page 8, line 6 - line 9 * * claims 1-3 *;
 [A]WO0115251  (AEA TECHNOLOGY PLC [GB], et al) [A] 1-19 * page 2, paragraphs 2,4 * * page 4, paragraphs 2,3 * * claims 1,3 *;
 [E]KR20030006746  (NEWTURN ENERGY CO LTD [KR]) [E] 1 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (20000131), vol. 2000, no. 01, & JP11283629 A 19991015 (JAPAN STORAGE BATTERY CO LTD) [A] 1-19 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (20020701), vol. 2000, no. 26, & JP2001266873 A 20010928 (HITACHI MAXELL LTD) [A] 1-19 * abstract *
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.