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Extract from the Register of European Patents

EP About this file: EP2293090

EP2293090 - Improved method for estimating non-measurable characteristics of an electro-chemical system [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 26.06.2020 Database last updated on 30.09.2024
Former	Request for examination was made Status updated on 06.07.2018
Most recent event Tooltip	26.06.2020	Application deemed to be withdrawn	published on 29.07.2020 [2020/31]
Applicant(s)	For all designated states IFP Energies nouvelles 1 & 4 avenue de Bois-Préau 92500 Rueil-Malmaison / FR
	[2017/44]
Former [2011/10]	For all designated states IFP Energies Nouvelles 1 & 4, avenue de Bois-Préau 92852 Rueil-Malmaison Cedex / FR
Inventor(s)	01 / Prada, Eric 211 avenue Jean Jaurès 69007 Lyon / FR
	02 / Sauvant-Moynot, Valérie 1 place Jules Ferry 69006 Lyon / FR
	[2011/10]
Representative(s)	IFP Energies nouvelles Département Propriété Industrielle Rond Point de l'échangeur de Solaize BP3 69360 Solaize / FR
	[N/P]
Application number, filing date	10290400.0	16.07.2010
	[2011/10]
Priority number, date	FR20090004159	02.09.2009 Original published format: FR 0904159
	[2011/10]
Filing language	FR
Procedural language	FR
Publication	Type:	A2 Application without search report
	No.:	EP2293090
	Date:	09.03.2011
	Language:	FR
	[2011/10]
	Type:	A3 Search report
	No.:	EP2293090
	Date:	03.01.2018
	Language:	FR
	[2018/01]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	01.12.2017
Classification	IPC:	G01R31/36	[2011/10]
	CPC:	G01R31/367 (EP,US); G01R31/3842 (EP,US)
Designated contracting states	AL, 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, SE, SI, SK, SM, TR [2018/32]
Former [2011/10]	AL, 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, SE, SI, SK, SM, TR
Extension states	BA	Not yet paid
	ME	Not yet paid
	RS	Not yet paid
Title	German:	Verbessertes Verfahren zur Schätzung nicht messbarer Charakteristiken eines elektrochemischen Systems	[2011/10]
	English:	Improved method for estimating non-measurable characteristics of an electro-chemical system	[2011/10]
	French:	Méthode améliorée pour estimer les caractéristiques non mesurables d'un système électrochimique	[2011/10]
Examination procedure	16.07.2010	Date on which the examining division has become responsible
	16.05.2018	Amendment by applicant (claims and/or description)
	03.07.2018	Examination requested [2018/32]
	01.02.2020	Application deemed to be withdrawn, date of legal effect [2020/31]
	25.02.2020	Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2020/31]
Fees paid	Renewal fee
	31.07.2012	Renewal fee patent year 03
	31.07.2013	Renewal fee patent year 04
	31.07.2014	Renewal fee patent year 05
	31.07.2015	Renewal fee patent year 06
	01.08.2016	Renewal fee patent year 07
	31.07.2017	Renewal fee patent year 08
	31.07.2018	Renewal fee patent year 09
	Penalty fee
	Additional fee for renewal fee
	31.07.2019	10 M06 Not yet paid
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.
Documents cited:	Search	[XI]US6016047 (NOTTEN PETRUS H L [NL], et al) [X] 1,5-13,15-19 * column 12, line 30 - column 27, line 62 * * column 4, line 28 - line 54 * * column 1, line 14 - column 2, line 41 * * figure 1 * * column 7, line 59 - line 63 * [I] 2-4,14;
		[XI]US2002120906 (XIA LEI [US], et al) [X] 1,2,5-12,14,15,17,19 * paragraph [0372] - paragraph [0374] * * paragraph [0408] - paragraph [0410] * * figures 37-38 * * paragraph [0002] - paragraph [0003] * * paragraph [0364] * * claims 1,3 * * paragraph [0309] * * paragraph [0297] * * paragraph [0219] * * paragraph [0141] - paragraph [0145] * * paragraph [0083] - paragraph [0122] * [I] 3,4,13,16,18;
		[XI]EP0987555 (MATSUSHITA ELECTRIC IND CO LTD [JP]) [X] 1,2,8-12,15 * paragraph [0130] * * paragraph [0032] - paragraph [0035] * * paragraph [0042] - paragraph [0053] * * figure 3 * * figure 2 * * paragraph [0065] - paragraph [0067] * * paragraph [0076] - paragraph [0078] * * claim 11 * * paragraph [0088] * * paragraph [0058] * * paragraph [0027] - paragraph [0029] * [I] 3-7,13,14,16-19;
		[XI]WO2008117732 (TOYOTA CHUO KENKYUSHO KK [JP], et al) [X] 1,2,6,8-15 * page 52, line 8 - page 58, line 7 * * page 1, line 6 - line 8 * * page 17, line 18 - page 25, line 11 * * page 35, line 12 - line 19 * * page 28, line 2 - line 14 * * page 8, line 3 - page 10, line 3 * * figure 1 * [I] 3-5,7,16-19;
		[XPI]WO2009130405 (INST FRANCAIS DU PETROLE [FR], et al) [XP] 1,5,8,9,11-18 * page 5, line 7 - page 6, line 9 * * figures 1,2,4,6 * * page 10, line 3 - page 26, line 3 * * page 7, line 21 - line 29 * [I] 2-4,6,7,10;
		[A]EP1562049 (VB AUTOBATTERIE GMBH [DE]) [A] 1-15 * the whole document *
		[XI] - Jochen Gernhard Gerschler et al., "High-spatial impedance-based modeling of electrical and thermal behavior of lithium-ion batteries - A powerful desging and analysis tool for battery packs in hybrid electric vehicles", ANAHEIM, USA, (20071205), pages 1/17 - Slides 1/3, Electric Vehicle Symposium (EVS 23), URL: http://www.isea.rwth-aachen.de/publications/pdf/274492804bd6d779a5651eed557ce25c6fb09741, (20100420), XP002578596 [X] 1,8-12,14,17 * figure 13 * * page 2 * * page 7 - page 9 * * page 3 * * figure 1 * * figure 11 * * slides 7-10 * * page 15 * * slides 16-26 * [I] 2-7,13,15,16,18,19
		[A] - Hartmann, "An Aging Model for Lithium-Ion Cells", (20081217), URL: https://etd.ohiolink.edu/!etd.send_file?accession=akron1226887071&disposition=inline, (20171005), XP055413352 [A] 2-4 * page 52 - page 54 * * Section 2.4.5 * * Tableau 2.2, page 48 *
		[A] - NING G ET AL, "A generalized cycle life model of rechargeable Li-ion batteries", ELECTROCHIMICA ACTA, ELSEVIER SCIENCE PUBLISHERS, BARKING, GB, vol. 51, no. 10, doi:10.1016/J.ELECTACTA.2005.06.033, ISSN 0013-4686, (20060201), pages 2012 - 2022, (20060201), XP028027220 [A] 2-4 * page 2013, column droite, line 45 - page 2014, column gauche, line 16 * DOI: http://dx.doi.org/10.1016/j.electacta.2005.06.033
		[A] - PENG RONG ET AL, "An analytical model for predicting the remaining battery capacity of lithium-ion batteries", IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, IEEE SERVICE CENTER, PISCATAWAY, NJ, USA, (20060501), vol. 14, no. 5, doi:10.1109/TVLSI.2006.876094, ISSN 1063-8210, pages 441 - 451, XP011326332 [A] 2-4 * section III: Battery Background / Section D: Cycle Aging * DOI: http://dx.doi.org/10.1109/TVLSI.2006.876094
		[A] - PANKAJ ARORA ET AL, "Capacity Fade Mechanisms and Side Reactions in Lithium-Ion Batteries", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, (19981001), vol. 145, no. 10, doi:10.1149/1.1838857, pages 3647 - 3847, XP055153679 [A] 3,4 * page 3663, column gauche, line 7 - line 14 * * Équation 81 * DOI: http://dx.doi.org/10.1149/1.1838857
		[A] - SAUER D U, "Modelling of local conditions in flooded lead/acid batteries in photovoltaic systems", JOURNAL OF POWER SOURCES, ELSEVIER SA, CH LNKD- DOI:10.1016/S0378-7753(96)02519-0, (19960101), vol. 64, no. 1-2, ISSN 0378-7753, pages 181 - 187, XP004075209 [A] 1-15 * the whole document * DOI: http://dx.doi.org/10.1016/S0378-7753(96)02519-0
	by applicant	US6191590
		EP1835297
		US2007090843
		US6778913
		US6037777
		US2007035307
		EP0880710
		FR801709

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