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Extract from the Register of European Patents

EP About this file: EP2246134

EP2246134 - Stabilized lithium metal powder for Li-ion application, composition and process [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.01.2015
Database last updated on 03.09.2024
Most recent event   Tooltip16.01.2015No opposition filed within time limitpublished on 18.02.2015  [2015/08]
Applicant(s)For all designated states
FMC Corporation
1735 Market Street
Philadelphia, PA 19103 / US
[2010/44]
Inventor(s)01 / DOVER, Troy B
214 Long Beach Road
Kings Mountain, NC 28086 / US
02 / WOLTERMANN, Christopher J.
1315 Beartooth Court
Gastonia, NC 28054 / US
03 / YAKOVLEVA, Marina
1662 Backcreek Lane
Gastonia, NC 28054 / US
04 / GAO, Yuan
6 Whispering Woods Boulevard
Monroe, NJ 08831 / US
05 / PALEPU, Prakash, Thyaga
4311 Patriots Way
Gastonia, NC 28056 / US
 [2010/44]
Representative(s)WP Thompson
8th Floor
1 Mann Island
Liverpool L3 1BP / GB
[N/P]
Former [2014/11]WP Thompson
Coopers Building
Church Street
Liverpool L1 3AB / GB
Former [2010/44]W.P. Thompson & Co.
Coopers Building Church Street
Liverpool L1 3AB / GB
Application number, filing date10170810.505.07.2006
[2010/44]
Priority number, dateUS20050696565P05.07.2005         Original published format: US 696565 P
US2006048060603.07.2006         Original published format: US 480606
[2011/01]
Former [2010/44]US20050696595P05.07.2005
US2006048060603.07.2006
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2246134
Date:03.11.2010
Language:EN
[2010/44]
Type: A8 Corrected patent application 
No.:EP2246134
Date:05.01.2011
[2011/01]
Type: A3 Search report 
No.:EP2246134
Date:06.04.2011
[2011/14]
Type: B1 Patent specification 
No.:EP2246134
Date:12.03.2014
Language:EN
[2014/11]
Search report(s)(Supplementary) European search report - dispatched on:EP08.03.2011
ClassificationIPC:B22F1/00, C22C1/04
[2010/44]
CPC:
B22F9/06 (EP,GB,KR,US); B22F1/00 (EP,GB,KR,US); B22F1/10 (EP,GB,KR,US);
B22F1/142 (EP,GB,KR,US); B22F1/145 (EP,GB,KR,US); B22F9/08 (GB);
B22F9/082 (EP,US); C22C1/0408 (EP,US); H01M10/052 (EP,US);
H01M4/134 (EP,US); H01M4/1395 (EP,US); H01M4/366 (EP,US);
H01M4/382 (EP,US); B22F2998/00 (EP,US); B22F2998/10 (EP,US);
B22F2999/00 (EP,US); H01M4/582 (EP,US); Y02E60/10 (EP);
Y02T10/70 (US) (-)
C-Set:
B22F2998/00, B22F1/16 (GB,US,KR,EP);
B22F2999/00, B22F1/10, B22F9/06 (GB,US,KR,EP);
B22F2999/00, B22F9/06, B22F1/10 (GB,US,KR,EP);
B22F2999/00, B22F9/082, B22F2201/00, B22F2201/11 (US,EP)
Designated contracting statesFR [2010/44]
TitleGerman:Stabilisiertes Lithiummetallpulver zur Li-Ionen-Anwendung sowie Zusammensetzung daraus und Verfahren dafür[2010/44]
English:Stabilized lithium metal powder for Li-ion application, composition and process[2010/44]
French:Poudre stabilisée de métal au lithium pour application au lithium-ion, composition et procédé[2010/44]
Examination procedure05.10.2011Amendment by applicant (claims and/or description)
05.10.2011Examination requested  [2011/46]
29.11.2011Despatch of a communication from the examining division (Time limit: M04)
15.12.2011Reply to a communication from the examining division
20.09.2012Despatch of a communication from the examining division (Time limit: M04)
17.10.2012Reply to a communication from the examining division
30.09.2013Communication of intention to grant the patent
03.02.2014Fee for grant paid
03.02.2014Fee for publishing/printing paid
Parent application(s)   TooltipEP06786399.3  / EP1899094
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 (EP20060786399) is  05.11.2008
Opposition(s)15.12.2014No opposition filed within time limit [2015/08]
Fees paidRenewal fee
26.07.2010Renewal fee patent year 03
26.07.2010Renewal fee patent year 04
26.07.2010Renewal fee patent year 05
25.07.2011Renewal fee patent year 06
25.07.2012Renewal fee patent year 07
29.07.2013Renewal fee patent year 08
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Documents cited:Search[A]US5976403  (DOVER BOB TROY [US], et al);
by applicantUS5567474
 US5776369
 US5976403
 US6706447
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.