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Extract from the Register of European Patents

EP About this file: EP0757331

EP0757331 - Image processing method and apparatus [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.01.2005
Database last updated on 05.10.2024
Most recent event   Tooltip04.01.2008Lapse of the patent in a contracting state
New state(s): IT
published on 06.02.2008  [2008/06]
Applicant(s)For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
[N/P]
Former [1997/06]For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
Inventor(s)01 / Sato, Makoto
Canon K.K., 30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
[1997/06]
Representative(s)Beresford, Keith Denis Lewis, et al
Beresford Crump LLP
16 High Holborn
London WC1V 6BX / GB
[N/P]
Former [1997/06]Beresford, Keith Denis Lewis, et al
BERESFORD & Co. 2-5 Warwick Court High Holborn
London WC1R 5DJ / GB
Application number, filing date96305528.029.07.1996
[1997/06]
Priority number, dateJP1995019494131.07.1995         Original published format: JP 19494195
JP1996018382612.07.1996         Original published format: JP 18382696
[1997/06]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0757331
Date:05.02.1997
Language:EN
[1997/06]
Type: A3 Search report 
No.:EP0757331
Date:11.03.1998
[1998/11]
Type: B1 Patent specification 
No.:EP0757331
Date:03.03.2004
Language:EN
[2004/10]
Search report(s)(Supplementary) European search report - dispatched on:EP28.01.1998
ClassificationIPC:G06T7/20, G09G3/36
[1998/12]
CPC:
G06T5/20 (EP,US); G06T7/20 (KR); G06T7/254 (EP,US)
Former IPC [1997/06]G06T7/20
Designated contracting statesDE,   FR,   GB,   IT,   NL [1997/06]
TitleGerman:Verfahren und Gerät zur Bildverarbeitung[1997/06]
English:Image processing method and apparatus[1997/06]
French:Appareil et méthode de traitement d'image[1997/06]
Examination procedure23.07.1998Examination requested  [1998/39]
06.04.2000Despatch of a communication from the examining division (Time limit: M06)
16.10.2000Reply to a communication from the examining division
04.08.2003Communication of intention to grant the patent
17.11.2003Fee for grant paid
17.11.2003Fee for publishing/printing paid
Opposition(s)06.12.2004No opposition filed within time limit [2005/08]
Fees paidRenewal fee
23.07.1998Renewal fee patent year 03
21.07.1999Renewal fee patent year 04
18.07.2000Renewal fee patent year 05
23.07.2001Renewal fee patent year 06
19.07.2002Renewal fee patent year 07
23.07.2003Renewal fee patent year 08
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Lapses during opposition  TooltipFR03.03.2004
IT03.03.2004
NL03.03.2004
DE04.06.2004
[2008/06]
Former [2006/14]FR03.03.2004
NL03.03.2004
DE04.06.2004
Former [2005/14]NL03.03.2004
DE04.06.2004
Former [2005/05]NL03.03.2004
Documents cited:Search[A]EP0608053  (CANON KK [JP]) [A] 1,9 * abstract * * page 19, line 47 - line 54 *;
 [A]EP0608056  (CANON KK [JP]) [A] 1,9 * abstract *
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.