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Extract from the Register of European Patents

EP About this file: EP0865091

EP0865091 - Laminated lithium-ion cell and process of manufacture [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  20.04.2007
Database last updated on 03.10.2024
Most recent event   Tooltip20.04.2007Application deemed to be withdrawnpublished on 23.05.2007  [2007/21]
Applicant(s)For all designated states
VARTA Microbattery GmbH
Am Leineufer 51
30419 Hannover / DE
[2003/02]
Former [2002/22]For all designated states
Microbatterie GmbH
Am Leineufer 51
30419 Hannover / DE
Former [2000/19]For all designated states
VARTA Gerätebatterie GmbH
Am Leineufer 51
30419 Hannover / DE
Former [1998/38]For all designated states
VARTA Batterie Aktiengesellschaft
Am Leineufer 51
30419 Hannover / DE
Inventor(s)01 / Bäuerlein, Peter, Dr.
Röntgenstrasse 12
65520 Bad Camberg / DE
02 / Oberhauser, Johanna
Hornauer Strasse 72
65779 Kelkheim / DE
03 / Praas, Hans-Walter, Dr.
Gerverotstrasse 6
73479 Ellwangen / DE
04 / Schomann, Hermann
Joseph von Eichendorff-Strasse 8
63225 Langen / DE
[1998/38]
Representative(s)Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner mbB
Kronenstrasse 30
70174 Stuttgart / DE
[N/P]
Former [2002/37]Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner
Kronenstrasse 30
70174 Stuttgart / DE
Former [1998/38]Kaiser, Dieter Ralf, Dipl.-Ing.
Gundelhardtstrasse 72
65779 Kelkheim / DE
Application number, filing date98102041.506.02.1998
[1998/38]
Priority number, dateDE199710978310.03.1997         Original published format: DE 19709783
[1998/38]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0865091
Date:16.09.1998
Language:DE
[1998/38]
Type: A3 Search report 
No.:EP0865091
Date:18.02.2004
[2004/08]
Search report(s)(Supplementary) European search report - dispatched on:EP08.01.2004
ClassificationIPC:H01M10/40, H01M2/16, H01M4/02
[2004/08]
CPC:
H01M10/05 (EP,US); H01M10/0585 (KR); H01M10/0525 (KR);
H01M4/131 (KR); H01M4/133 (KR); H01M4/134 (KR);
H01M4/136 (KR); H01M4/72 (KR); H01M4/74 (KR);
H01M4/806 (KR); H01M4/808 (KR); H01M50/414 (KR);
H01M50/491 (KR); Y02E60/10 (KR); Y02P70/50 (KR);
Y10T29/49112 (EP,US) (-)
Former IPC [1998/38]H01M10/40, H01M4/02
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   LI [2004/46]
Former [1998/38]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Laminierte Lithium-Ionen-Zelle und Verfahren zu ihrer Herstellung[1998/38]
English:Laminated lithium-ion cell and process of manufacture[1998/38]
French:Elément laminé aux ions lithium et procédé de fabrication[1998/38]
Examination procedure05.08.2004Examination requested  [2004/41]
01.09.2006Application deemed to be withdrawn, date of legal effect  [2007/21]
27.11.2006Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2007/21]
Fees paidRenewal fee
17.12.1999Renewal fee patent year 03
23.11.2000Renewal fee patent year 04
25.01.2002Renewal fee patent year 05
12.02.2003Renewal fee patent year 06
13.02.2004Renewal fee patent year 07
25.02.2005Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
28.02.200609   M06   Not yet paid
28.02.200710   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[X]EP0385802  (MHB JOINT VENTURE [US]) [X] 1,5,6 * column 2, line 46 - column 3, line 18 * * column 4, line 20 - line 36 * * column 5, line 41 - column 6, line 10 *;
 [X]US4969254  (DAHN JEFFERY R [CA], et al) [X] 1,6,8,9 * column 4, line 47 - column 5, line 19 * * column 5, line 43 - line 61 * * column 6, line 23 - line 59 * * column 7, line 19 - line 34 * * column 7, line 60 - line 66 *;
 [X]US5360684  (DUVAL MICHEL [CA], et al) [X] 1-3 * column 1, line 61 - column 2, line 15 * * column 3, line 56 - line 65 * * column 4, line 53 - column 5, line 7 *;
 [X]US5470357  (SCHMUTZ CAROLINE N [US], et al) [X] 1,2,5-10 * column 3, line 24 - line 59 * * column 4, line 9 - line 25 * * column 4, line 35 - line 51 * * examples 6-12,14 *;
 [X]WO9607213  (BELL COMMUNICATIONS RES [US]) [X] 1,2,5-10* the whole document *;
 [X]WO9627910  (FUJI PHOTO FILM CO LTD [JP], et al) [X] 1-6;
 [PX]EP0817294  (FUJI PHOTO FILM CO LTD [JP]) [PX] 1-6 * page 2, line 43 - line 52 * * page 3, line 58 - page 4, line 6 * * page 4, line 17 - line 29 * * page 5, line 26 - line 45 * * page 6, line 3 - line 5 * * page 6, line 57 - page 7, line 21 * * page 8, line 1 - line 13 * * page 11, line 18 - page 12, line 23 * * page 12, line 38 - line 56 * * page 15, line 44 - line 54 * * examples 4,13 * * page 12 *
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.