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Extract from the Register of European Patents

EP About this file: EP1083613

EP1083613 - Conductive organic compound having a pi-electron resonance structure [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  15.06.2007
Database last updated on 20.09.2024
Most recent event   Tooltip15.06.2007Withdrawal of applicationpublished on 18.07.2007  [2007/29]
Applicant(s)For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
[N/P]
Former [2001/11]For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
Inventor(s)01 / Okada, Shinjiro
Canon Kabushiki Kaisha, 30-2, 3-chome Shimomaruko
Ohta-ku, Tokyo / JP
02 / Nishida, Naoya
Canon Kabushiki Kaisha, 30-2, 3-chome Shimomaruko
Ohta-ku, Tokyo / JP
03 / Tsuboyama, Akira
Canon Kabushiki Kaisha, 30-2, 3-chome Shimomaruko
Ohta-ku, Tokyo / JP
04 / Moriyama, Takashi
Canon Kabushiki Kaisha, 30-2, 3-chome Shimomaruko
Ohta-ku, Tokyo / JP
 [2001/11]
Representative(s)Beresford, Keith Denis Lewis, et al
Beresford Crump LLP
16 High Holborn
London WC1V 6BX / GB
[N/P]
Former [2001/11]Beresford, Keith Denis Lewis, et al
BERESFORD & Co. High Holborn 2-5 Warwick Court
London WC1R 5DJ / GB
Application number, filing date00307698.107.09.2000
[2001/11]
Priority number, dateJP1999025500709.09.1999         Original published format: JP 25500799
JP1999027387828.09.1999         Original published format: JP 27387899
[2001/11]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1083613
Date:14.03.2001
Language:EN
[2001/11]
Type: A3 Search report 
No.:EP1083613
Date:05.04.2006
[2006/14]
Search report(s)(Supplementary) European search report - dispatched on:EP16.02.2006
ClassificationIPC:H01L51/20
[2001/11]
CPC:
H10K85/622 (EP,US); H10K50/11 (EP,US); H10K85/731 (EP,US);
C09K2323/00 (EP,US); C09K2323/04 (EP,US); H10K85/311 (EP,US);
H10K85/611 (EP,US); H10K85/623 (EP,US); H10K85/631 (EP,US);
H10K85/653 (EP,US); H10K85/657 (EP,US); Y10S428/917 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2001/11]
TitleGerman:Leitende organische Verbindung mit einer pi-Elektronen-Resonanzstruktur[2001/11]
English:Conductive organic compound having a pi-electron resonance structure[2001/11]
French:Conducteur organique à structure de resonance d'electrons pi[2001/11]
Examination procedure05.10.2006Examination requested  [2006/46]
16.02.2007Despatch of a communication from the examining division (Time limit: M04)
05.06.2007Application withdrawn by applicant  [2007/29]
Fees paidRenewal fee
25.09.2002Renewal fee patent year 03
19.09.2003Renewal fee patent year 04
20.09.2004Renewal fee patent year 05
19.09.2005Renewal fee patent year 06
02.10.2006Renewal fee patent year 07
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Documents cited:Search[X]US5683833  (HAEUSSLING LUKAS [DE], et al);
 [X]EP0847228  (TOYO INK MFG CO [JP]);
 [X]US5858273  (ASAOKA MASANOBU [JP], et al);
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.