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Extract from the Register of European Patents

EP About this file: EP0154301

EP0154301 - Display unit [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.05.1991
Database last updated on 08.06.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100 / JP
[N/P]
Former [1985/37]For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100 / JP
Inventor(s)01 / Fukushima, Nobuo
No. 225-68, Wakabamachi
Isahaya-shi Nagasaki / JP
02 / Iwata, Shuji B-104, Minamitsukaguchi Park Mansion
No. 21-25, Ohamacho 2-chome
Amagasaki-shi Hyogo / JP
[1985/37]
Representative(s)Lehn, Werner, et al
Hoffmann Eitle, Patent- und Rechtsanwälte, Postfach 81 04 20
81904 München / DE
[N/P]
Former [1985/37]Lehn, Werner, Dipl.-Ing., et al
Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20
D-81904 München / DE
Application number, filing date85102248.328.02.1985
[1985/37]
Priority number, dateJP1984003831328.02.1984         Original published format: JP 3831384
[1985/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0154301
Date:11.09.1985
Language:EN
[1985/37]
Type: A3 Search report 
No.:EP0154301
Date:29.07.1987
Language:EN
[1987/31]
Search report(s)(Supplementary) European search report - dispatched on:EP09.06.1987
ClassificationIPC:H04N7/087, H04N5/445
[1987/31]
CPC:
H04N5/445 (EP,US)
Former IPC [1985/37]H04N7/087
Designated contracting statesCH,   DE,   FR,   GB,   LI [1985/37]
TitleGerman:Sichtgerät[1985/37]
English:Display unit[1985/37]
French:Dispositif de visualisation[1985/37]
File destroyed:05.08.1997
Examination procedure16.09.1987Examination requested  [1987/46]
15.09.1989Despatch of a communication from the examining division (Time limit: M04)
18.01.1990Reply to a communication from the examining division
18.05.1990Despatch of communication of intention to grant (Approval: Yes)
26.09.1990Communication of intention to grant the patent
08.01.1991Application deemed to be withdrawn, date of legal effect  [1991/27]
07.02.1991Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [1991/27]
Fees paidRenewal fee
27.02.1987Renewal fee patent year 03
29.02.1988Renewal fee patent year 04
28.02.1989Renewal fee patent year 05
26.02.1990Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
28.02.199107   M06   Not yet paid
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Documents cited:Search[A]GB2107953  (EECO INC);
 [A]GB1528948  (PHILIPS ELECTRONIC ASSOCIATED);
 [A]US4016361  (PANDEY KAILASH NARAIN);
 [AP]US4455570  (SAEKI YOSHIFUMI [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.