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Extract from the Register of European Patents

EP About this file: EP0357086

EP0357086 - Image forming apparatus [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.10.1995
Database last updated on 17.09.2024
Most recent event   Tooltip26.10.1995No opposition filed within time limitpublished on 13.12.1995 [1995/50]
Applicant(s)For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
[N/P]
Former [1990/10]For all designated states
CANON KABUSHIKI KAISHA
30-2, 3-chome, Shimomaruko, Ohta-ku
Tokyo / JP
Inventor(s)01 / Watanabe, Tsuyoshi
2-10, Chiyogaoka 7-chome Asao-ku
Kawasaki-shi Kanagawa-ken / JP
[1990/10]
Representative(s)Tiedtke, Harro, et al
Patentanwaltsbüro
Tiedtke-Bühling-Kinne & Partner
Bavariaring 4
80336 München / DE
[N/P]
Former [1992/04]Tiedtke, Harro, Dipl.-Ing., et al
Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4
D-80336 München / DE
Former [1990/10]Grupe, Peter, Dipl.-Ing.
Patentanwaltsbüro Tiedtke-Bühling-Kinne-Grupe-Pellmann-Grams-Struif-Roth Bavariaring 4
D-80336 München / DE
Application number, filing date89116209.101.09.1989
[1990/10]
Priority number, dateJP1988021827602.09.1988         Original published format: JP 21827688
[1990/10]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0357086
Date:07.03.1990
Language:EN
[1990/10]
Type: A3 Search report 
No.:EP0357086
Date:07.11.1990
Language:EN
[1990/45]
Type: B1 Patent specification 
No.:EP0357086
Date:21.12.1994
Language:EN
[1994/51]
Search report(s)(Supplementary) European search report - dispatched on:EP17.09.1990
ClassificationIPC:G03G15/20
[1990/10]
CPC:
G03G15/205 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1990/10]
TitleGerman:Bilderzeugungsgerät[1990/10]
English:Image forming apparatus[1990/10]
French:Appareil de formation d'images[1990/10]
Examination procedure21.12.1990Examination requested  [1991/09]
10.08.1992Despatch of a communication from the examining division (Time limit: M06)
10.02.1993Reply to a communication from the examining division
18.10.1993Despatch of communication of intention to grant (Approval: No)
23.02.1994Despatch of communication of intention to grant (Approval: later approval)
02.03.1994Communication of intention to grant the patent
09.06.1994Fee for grant paid
09.06.1994Fee for publishing/printing paid
Opposition(s)22.09.1995No opposition filed within time limit [1995/50]
Fees paidRenewal fee
21.12.1990Renewal fee patent year 03
24.09.1992Renewal fee patent year 04
28.09.1993Renewal fee patent year 05
26.09.1994Renewal fee patent year 06
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Documents cited:Search[A]JP6170571  ;
 [A]JP61103178  ;
 [A]JP61126585
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 10, no. 241 (P-488)[2297], 20th August 1986; & JP-A-61 70 571 (KONISHIROKU PHOTO IND. CO., LTD) 14-04-1986, & JP6170571 A 00000000
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 10, no. 284 (P-501)[2340], 26th September 1986; & JP-A-61 103 178 (CANON INC.) 21-05-1986, & JP61103178 A 00000000
 [A]  - PATENT ABSTRACTS OF JAPAN, vol. 10, no. 316 (P-510)[2372], 28th October 1986; & JP-A-61 126 585 (KONISHIROKU PHOTO IND. CO., LTD) 14-06-1986, & JP61126585 A 00000000
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.