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Extract from the Register of European Patents

EP About this file: EP0993006

EP0993006 - Material and its manufacturing process [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.11.2002
Database last updated on 21.09.2024
Most recent event   Tooltip15.08.2008Change - representativepublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
Eltex-Elektrostatik Gesellschaft mbH
Blauenstrasse 67
D-79576 Weil am Rhein / DE
[2000/15]
Inventor(s)01 / Knopf, Franz
Kantstrasse 2
77815 Bühl / DE
02 / Prasse, Torsten
c/o TU Hamburg/Harburg, Martin-Leuschel-Ring 16
21071 Hamburg / DE
03 / FLANDIN, Lionel
Le villaret T9
73210 Peisey-Nancroix / FR
[2000/31]
Former [2000/15]01 / Knopf, Franz
Kantstrasse 2
77815 Bühl / DE
02 / Prasse, Torsten
c/o TU Hamburg/Harburg, Martin-Leuschel-Ring 16
21071 Hamburg / DE
Representative(s)Säger, Manfred
Säger & Hofmann Patent AG
Feldgüetliweg 130
8706 Meilen (ZH) / CH
[N/P]
Former [2008/38]Säger, Manfred
Säger & Partner Patent- und Rechtsanwaltskanzlei (GbR) Römersteig 2 Postfach 5
7304 Maienfeld / CH
Former [2000/15]Säger, Manfred
Postfach 41
7014 Trin / CH
Application number, filing date99118734.522.09.1999
[2000/15]
Priority number, dateDE199814541103.10.1998         Original published format: DE 19845411
[2000/15]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0993006
Date:12.04.2000
Language:DE
[2000/15]
Type: A3 Search report 
No.:EP0993006
Date:06.02.2002
[2002/06]
Search report(s)(Supplementary) European search report - dispatched on:EP20.12.2001
ClassificationIPC:H01C13/00, H01C7/02, H01C17/26
[2002/06]
CPC:
H01C7/005 (EP); H01T19/04 (EP); H01T23/00 (EP)
Former IPC [2000/15]H01C13/00
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   IT,   LI,   NL,   SE [2002/43]
Former [2000/15]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Werkstoff und Verfahren zum Herstellen desselben[2000/15]
English:Material and its manufacturing process[2000/15]
French:Matériau et procédé pour sa fabrication[2000/15]
Examination proceduredeletedCommunication of intention to grant the patent
03.04.2002Application deemed to be withdrawn, date of legal effect  [2003/01]
17.07.2002Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2003/01]
Fees paidPenalty fee
Additional fee for renewal fee
30.09.200103   M06   Not yet paid
30.09.200204   M06   Not yet paid
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Documents cited:Search[X]US5084211  (KAWAGUCHI TOSHIYUKI ET AL) [X] 1,11-24,26-30,35,36 * the whole document *;
 [A]US5521383  (FURUKAWA KAZUHIKO ET AL) [A] 1-36 * column 7, line 59 - column 8, line 21; figures 14-16 *;
 [DA]EP0208169  (ELTEX ELEKTROSTATIK GMBH) [DA] 1,11-24,26-30,35,36 * the whole document *;
 [A]US4774492  (SHIER JOHN S) [A] 1,6,7,29,32 * claims 1-6 *;
 [A]US3676633  (MINO ALFONSO DI) [A] 1,6,7,29,32 * column 2, line 13 - line 66 *
 [X]  - PRASSE T ET AL, "IN SITU OBSERVATION OF ELECTRIC FIELD INDUCED AGGLOMERATION OF CARBON BLACK IN EPOXY RESIN", APPLIED PHYSICS LETTERS, AMERICAN INSTITUTE OF PHYSICS. NEW YORK, US, (19980601), vol. 72, no. 22, ISSN 0003-6951, pages 2903 - 2905, XP000765034 [X] 1-36 * the whole document *

DOI:   http://dx.doi.org/10.1063/1.121454
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.