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Extract from the Register of European Patents

EP About this file: EP2017630

EP2017630 - Measuring device and method for calculating the electric potential and/or current density of an electrode [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  12.09.2014
Database last updated on 08.10.2024
Most recent event   Tooltip12.09.2014Application deemed to be withdrawnpublished on 15.10.2014  [2014/42]
Applicant(s)For all designated states
Deutsches Zentrum für Luft- und Raumfahrt e.V.
Linder Höhe
51147 Köln / DE
[2009/04]
Inventor(s)01 / Schönbauer, Stefan
Gutbrodstrasse 12
70197 Stuttgart / DE
02 / Sander, Heinz
Schwalbenstrasse 1
74189 Weinsberg / DE
 [2013/31]
Former [2009/04]01 / Schönbauer, Stefan
Gutbrodstrasse 12
70197, Stuttgart / DE
02 / Sander, Heinz
Schwalbenstrasse 1
74189, Weinsberg / DE
Representative(s)Hoeger, Stellrecht & Partner Patentanwälte mbB
Uhlandstrasse 14c
70182 Stuttgart / DE
[N/P]
Former [2009/04]Hoeger, Stellrecht & Partner Patentanwälte
Uhlandstrasse 14 c
70182 Stuttgart / DE
Application number, filing date08159477.202.07.2008
[2009/04]
Priority number, dateDE2007103469916.07.2007         Original published format: DE102007034699
[2009/04]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP2017630
Date:21.01.2009
Language:DE
[2009/04]
Type: A3 Search report 
No.:EP2017630
Date:02.10.2013
Language:DE
[2013/40]
Search report(s)(Supplementary) European search report - dispatched on:EP29.08.2013
ClassificationIPC:G01R19/08
[2009/04]
CPC:
G01R19/08 (EP); H01M8/04552 (EP); H01M8/04582 (EP);
Y02E60/50 (EP)
Designated contracting states(deleted) [2014/24]
Former [2009/04]AT,  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 
TitleGerman:Messvorrichtung und Verfahren zur Ermittlung des elektrischen Potentials und/oder der Stromdichte an einer Elektrode[2009/04]
English:Measuring device and method for calculating the electric potential and/or current density of an electrode[2009/04]
French:Dispositif de mesure et procédé de détermination du potentiel électrique et/ou de la densité du courant sur une électrode[2009/04]
Examination procedure03.04.2014Application deemed to be withdrawn, date of legal effect  [2014/42]
22.05.2014Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2014/42]
Fees paidRenewal fee
08.07.2010Renewal fee patent year 03
16.07.2011Renewal fee patent year 04
10.07.2012Renewal fee patent year 05
08.07.2013Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
31.07.201407   M06   Not yet paid
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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[A]US2004018401  (FLY GERALD W [US], et al) [A] 1-15 * figures 1,3,5,7 *;
 [XDYI]DE10151601  (DEUTSCH ZENTR LUFT & RAUMFAHRT [DE]) [XD] 1 * paragraphs [0013] - [0014] - [0026] - [0027] - [0036] , [0045] , [0059] , [0067]; figures 1-2 * [Y] 12 [I] 2-11,13-15;
 [A]JP2007087859  (MATSUSHITA ELECTRIC IND CO LTD) [A] 1-15 * paragraphs [0006] , [0035]; figure 1 *;
 [YA]  - ECKL R ET AL, "Current distribution mapping in polymer electrolyte fuel cells-A finite element analysis of measurement uncertainty imposed by lateral currents", JOURNAL OF POWER SOURCES, ELSEVIER SA, CH, vol. 154, no. 1, ISSN 0378-7753, (20060309), pages 171 - 179, (20060309), XP027937527 [Y] 12 * page 174, column 2 - page 175, column 2, line 22; figures 1,6 * * sentence 1, paragraph 7 - sentence 20 * * abstract * [A] 1-11,13-15
by applicantDE2451961
 JPS61264683
 DE19750738
 EP1254376
 DE10213479
 DE10213478
 DE10316117
 DE10151601
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.