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Extract from the Register of European Patents

EP About this file: EP1768210

EP1768210 - Additives for overcharge protection in electrochemical cells [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.03.2016
Database last updated on 07.10.2024
Most recent event   Tooltip13.10.2017Lapse of the patent in a contracting state
New state(s): BG, CY, HU, SE, TR		published on 15.11.2017  [2017/46]
Applicant(s)For all designated states
Air Products and Chemicals, Inc.
7201 Hamilton Boulevard
Allentown, PA 18195-1501 / US
[2007/13]
Inventor(s)01 / Zonghai, Chen
7323 Northgate Way 9
Downers Grove, IL 60516 / US
02 / Khalil, Amine
6813 Penner Place
Downers Grove, IL 60516 / US
 [2007/13]
Representative(s)Kador & Partner Part mbB
Corneliusstraße 15
80469 München / DE
[N/P]
Former [2015/18]Kador & Partner
Corneliusstraße 15
80469 München / DE
Former [2007/13]Kador & Partner
Corneliusstrasse 15
80469 München / DE
Application number, filing date06019887.622.09.2006
[2007/13]
Priority number, dateUS20050720610P26.09.2005         Original published format: US 720610 P
US2006052056414.09.2006         Original published format: US 520564
[2007/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1768210
Date:28.03.2007
Language:EN
[2007/13]
Type: B1 Patent specification 
No.:EP1768210
Date:29.04.2015
Language:EN
[2015/18]
Search report(s)(Supplementary) European search report - dispatched on:EP10.01.2007
ClassificationIPC:H01M10/0525, H01M10/0567, H01M10/42, H01M10/0568
[2015/03]
CPC:
H01M10/0525 (EP,US); H01M10/0567 (EP,KR,US); H01M10/05 (KR);
H01M10/0568 (EP,US); H01M10/4235 (EP,US); H01M2300/0025 (EP,US);
Y02E60/10 (EP); Y02P70/50 (EP) (-)
Former IPC [2007/13]H01M10/40, H01M6/16
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2015/18]
Former [2007/13]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:Zusatzstoffe zum Überladeschutz in elektrochemischen Zellen[2007/13]
English:Additives for overcharge protection in electrochemical cells[2007/13]
French:Additifs comme protection contre la surcharge dans les piles electrochimiques[2007/13]
Examination procedure11.05.2007Examination requested  [2007/26]
21.06.2007Despatch of a communication from the examining division (Time limit: M06)
21.12.2007Reply to a communication from the examining division
03.04.2014Despatch of a communication from the examining division (Time limit: M04)
23.07.2014Reply to a communication from the examining division
01.09.2014Despatch of a communication from the examining division (Time limit: M04)
28.11.2014Reply to a communication from the examining division
21.01.2015Communication of intention to grant the patent
18.03.2015Fee for grant paid
18.03.2015Fee for publishing/printing paid
18.03.2015Receipt of the translation of the claim(s)
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  21.06.2007
Opposition(s)01.02.2016No opposition filed within time limit [2016/14]
Fees paidRenewal fee
05.09.2008Renewal fee patent year 03
04.09.2009Renewal fee patent year 04
07.09.2010Renewal fee patent year 05
08.09.2011Renewal fee patent year 06
26.09.2012Renewal fee patent year 07
09.09.2013Renewal fee patent year 08
08.09.2014Renewal fee patent year 09
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  TooltipHU22.09.2006
AT29.04.2015
BE29.04.2015
BG29.04.2015
CY29.04.2015
CZ29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
IT29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
NL29.04.2015
PL29.04.2015
RO29.04.2015
SE29.04.2015
SI29.04.2015
SK29.04.2015
TR29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
IE22.09.2015
LU22.09.2015
CH30.09.2015
LI30.09.2015
[2017/39]
Former [2016/37]AT29.04.2015
BE29.04.2015
CZ29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
IT29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
NL29.04.2015
PL29.04.2015
RO29.04.2015
SI29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
IE22.09.2015
LU22.09.2015
CH30.09.2015
LI30.09.2015
Former [2016/33]AT29.04.2015
CZ29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
IT29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
NL29.04.2015
PL29.04.2015
RO29.04.2015
SI29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
IE22.09.2015
LU22.09.2015
CH30.09.2015
LI30.09.2015
Former [2016/24]AT29.04.2015
CZ29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
IT29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
NL29.04.2015
PL29.04.2015
RO29.04.2015
SI29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
LU22.09.2015
Former [2016/23]AT29.04.2015
CZ29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
IT29.04.2015
LT29.04.2015
LV29.04.2015
MC29.04.2015
NL29.04.2015
PL29.04.2015
RO29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
LU22.09.2015
Former [2016/21]AT29.04.2015
CZ29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
IT29.04.2015
LT29.04.2015
LV29.04.2015
NL29.04.2015
PL29.04.2015
RO29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
LU22.09.2015
Former [2016/10]AT29.04.2015
CZ29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
NL29.04.2015
PL29.04.2015
RO29.04.2015
SK29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2016/09]AT29.04.2015
DK29.04.2015
EE29.04.2015
ES29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
NL29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2016/07]AT29.04.2015
DK29.04.2015
ES29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
NL29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2015/51]AT29.04.2015
ES29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
NL29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2015/50]ES29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
NL29.04.2015
GR30.07.2015
IS29.08.2015
PT31.08.2015
Former [2015/49]ES29.04.2015
FI29.04.2015
LT29.04.2015
LV29.04.2015
NL29.04.2015
GR30.07.2015
PT31.08.2015
Former [2015/42]NL29.04.2015
Documents cited:Search[X]US6022643  (LEE HUNG SUI [US], et al) [X] 1-22 * the whole document *;
 [X]EP1513215  (AIR PROD & CHEM [US]) [X] 1-22 * the whole document *;
 [PX]EP1587158  (AIR PROD & CHEM [US], et al) [PX] 1-22 * the whole document *;
 [PX]JP2006019070  (MATSUSHITA ELECTRIC IND CO LTD) [PX] 1-22 * abstract *;
 [PX]EP1679760  (AIR PROD & CHEM [US]) [PX] 1-22 * the whole document *;
 [DX]  - LEE,H.S. ET AL., "Synthesis of a Series of Fluorinated Boronate compounds and Their Use as Additives in Lithium Battery Electrolytes", J.ELECTROCHEM. SOC., (2004), vol. 151, no. 9, pages A1429 - A1435, XP002412004 [DX] 1-22 * the whole document *

DOI:   http://dx.doi.org/10.1149/1.1779407
 [X]  - LEE,H.S. ET AL., "The Synthesis of a New Family of Boron-Based Anion Receptors and the Study of their Effect on Ion Pair Dissociation and Conductivity of Lithium Salts in Nonaqueous Solutions", J.ELECTROCHEM. SOC., (1998), vol. 145, no. 8, pages 2813 - 2818, XP002412305 [X] 1-22 * the whole document *
 [Y]  - MARCINEK M ET AL, "Model composite polymer electrolytes containing triphenylborane", ELECTROCHIMICA ACTA, ELSEVIER SCIENCE PUBLISHERS, BARKING, GB, (20050630), vol. 50, no. 19, ISSN 0013-4686, pages 3934 - 3941, XP004933870 [Y] 1-22 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.electacta.2005.02.045
 [Y]  - MCBREEN J ET AL, "New approaches to the design of polymer and liquid electrolytes for lithium batteries", JOURNAL OF POWER SOURCES, ELSEVIER, AMSTERDAM, NL, (200008), vol. 89, no. 2, ISSN 0378-7753, pages 163 - 167, XP004201946 [Y] 1-22 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0378-7753(00)00425-0
 [Y]  - BLOMGREN G E, "Liquid electrolytes for lithium and lithium-ion batteries", JOURNAL OF POWER SOURCES, ELSEVIER, AMSTERDAM, NL, (20030601), vol. 119-121, ISSN 0378-7753, pages 326 - 329, XP004430190 [Y] 1-22 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0378-7753(03)00147-2
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.