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Extract from the Register of European Patents

EP About this file: EP2190488

EP2190488 - IONIC LIQUID STABILIZER COMPOSITIONS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  01.08.2014
Database last updated on 18.10.2024
Most recent event   Tooltip01.08.2014Application deemed to be withdrawnpublished on 03.09.2014  [2014/36]
Applicant(s)For all designated states
E. I. du Pont de Nemours and Company
1007 Market Street
Wilmington, DE 19898 / US
[2010/22]
Inventor(s)01 / MOULI, Nandini, C.
12309 Highgrove Court
Reisterstown MD 21136 / US
 [2010/22]
Representative(s)Heinemann, Monica, et al
Abitz & Partner
Patentanwälte mbB
Postfach 86 01 09
81628 München / DE
[N/P]
Former [2013/29]Heinemann, Monica, et al
Abitz & Partner
Patentanwälte
Postfach 86 01 09
81628 München / DE
Former [2010/22]Heinemann, Monica, et al
Abitz & Partner Patentanwälte Hörselbergstrasse 5
81677 München / DE
Application number, filing date08833997.326.09.2008
[2010/22]
WO2008US77824
Priority number, dateUS20070975947P28.09.2007         Original published format: US 975947 P
[2010/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2009042847
Date:02.04.2009
Language:EN
[2009/14]
Type: A1 Application with search report 
No.:EP2190488
Date:02.06.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 02.04.2009 takes the place of the publication of the European patent application.
[2010/22]
Search report(s)International search report - published on:EP02.04.2009
ClassificationIPC:A61L2/02, A62D1/00, C08J9/14, C09K3/30, C09K5/04
[2010/22]
CPC:
C08J9/149 (EP,US); A62D1/0057 (EP,US); A62D1/0071 (EP,US);
C08J9/14 (EP,US); C08J9/146 (EP,US); C09K3/30 (EP,US);
C09K5/045 (EP,US); C08J2207/04 (EP,US); C09K2205/106 (EP,US);
C09K2205/11 (EP,US); C09K2205/122 (EP,US); C09K2205/126 (EP,US);
C09K2205/132 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/22]
TitleGerman:STABILISATORZUSAMMENSETZUNGEN FÜR IONISCHE FLÜSSIGKEITEN[2010/22]
English:IONIC LIQUID STABILIZER COMPOSITIONS[2010/22]
French:COMPOSITIONS STABILISATRICES À BASE D'UN LIQUIDE IONIQUE[2010/22]
Entry into regional phase23.02.2010National basic fee paid 
23.02.2010Designation fee(s) paid 
23.02.2010Examination fee paid 
Examination procedure23.02.2010Examination requested  [2010/22]
16.06.2010Amendment by applicant (claims and/or description)
27.10.2010Despatch of a communication from the examining division (Time limit: M06)
06.05.2011Reply to a communication from the examining division
04.08.2011Despatch of a communication from the examining division (Time limit: M06)
09.02.2012Reply to a communication from the examining division
01.04.2014Application deemed to be withdrawn, date of legal effect  [2014/36]
29.04.2014Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2014/36]
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  27.10.2010
Fees paidRenewal fee
14.09.2010Renewal fee patent year 03
29.09.2011Renewal fee patent year 04
12.09.2012Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.09.201306   M06   Not yet paid
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Cited inInternational search[XY]US2007019708  (SHIFLETT MARK B [US], et al) [X] 1-13 * paragraphs [0064] - [0124] - [0168]; claims 1,14,16-18,26-32 * [Y] 7-11;
 [AY]WO2007053697  (DU PONT [US], et al) [A] 1,6-15 * page 43, line 16 - page 49, line 36 * [Y] 7-11;
 [PX]WO2007126760  (DU PONT [US], et al) [PX] 1,2,6-15 * page 2, line 6 - page 14, line 19 * * page 17, lines 6-14 * * page 18, line 24 - page 19, line 9 * * page 21, line 19 - page 44, line 13; claims 1-9,12,15 *;
 [PX]US2007284555  (LECK THOMAS J [US], et al) [PX] 1,2,6-13 * paragraphs [0059] , [0062] , [0068] , [0103] - [0107] - [0112] , [0113]; claims 1,12,14-16 *;
 [PX]WO2007143051  (DU PONT [US], et al) [PX] 1-6,10,12,13 * page 11, lines 28-33; claims 1-4,8,10-12,19 * * page 15, line 26 - page 21, line 14 * * page 22, line 1 - page 31, line 10 *
ExaminationWO2009018117
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