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Extract from the Register of European Patents

EP About this file: EP0199123

EP0199123 - Display controller [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.04.1993
Database last updated on 15.11.2024
Most recent event   Tooltip17.04.1993No opposition filed within time limitpublished on 09.06.1993 [1993/23]
Applicant(s)For all designated states
Ascii Corporation
Sumitomominamiaoyama Bldg. 11-5, Minamiaoyama 5-chome Minato-ku
Tokyo / JP
For all designated states
YAMAHA CORPORATION
10-1, Nakazawa-cho Hamamatsu-shi
Shizuoka-ken / JP
[N/P]
Former [1988/23]For all designated states
Ascii Corporation
Sumitomominamiaoyama Bldg. 11-5, Minamiaoyama 5-chome
Minato-ku Tokyo / JP
For all designated states
YAMAHA CORPORATION
10-1, Nakazawa-cho
Hamamatsu-shi Shizuoka-ken / JP
Former [1986/44]For all designated states
Ascii Corporation
Sumitomominamiaoyama Bldg. 11-5, Minamiaoyama 5-chome
Minato-ku Tokyo / JP
For all designated states
Nippon Gakki Seizo Kabushiki Kaisha
10-1, Nakazawa-cho
Hamamatsu-shi Shizuoka-ken / JP
Inventor(s)01 / Takatoshi, Ishii
c/o ASCII CORP. 11-5, Minamiaoyama
5-chome Minato-ku Tokyo / JP
02 / Makoto, Kaneko c/o NIPPON GAKKI SEIZO
KABUSHIKI KAISHA 10-1, Nakazawa-cho
Hamamatsu-shi Shizuoka-ken / JP
[1986/44]
Representative(s)Kehl, Günther, et al
Kehl, Ascherl, Liebhoff & Ettmayr
Patentanwälte
Friedrich-Herschel-Strasse 9
81679 München / DE
[N/P]
Former [1989/35]Kehl, Günther, Dipl.-Phys., et al
Patentanwälte Hagemann & Kehl Postfach 86 03 29
D-81630 München / DE
Former [1988/35]Kehl, Günther, Dipl.-Phys.
Patentanwälte HAGEMANN & KEHL Ismaninger Strasse 108 Postfach 860329
D-8000 München 86 / DE
Former [1986/44]Kehl, Günther, Dipl.-Phys.
Patentanwälte Hagemann & Kehl Postfach 86 03 29
D-81630 München / DE
Application number, filing date86104050.925.03.1986
[1986/44]
Priority number, dateJP1985006286127.03.1985         Original published format: JP 6286185
[1986/44]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0199123
Date:29.10.1986
Language:EN
[1986/44]
Type: A3 Search report 
No.:EP0199123
Date:26.04.1989
Language:EN
[1989/17]
Type: B1 Patent specification 
No.:EP0199123
Date:17.06.1992
Language:EN
[1992/25]
Search report(s)(Supplementary) European search report - dispatched on:EP06.03.1989
ClassificationIPC:G09G3/36, G06F3/14, G09G1/16
[1989/15]
CPC:
G09G3/3644 (EP,US); G09G3/3611 (EP,US); G09G5/08 (EP,US)
Former IPC [1986/44]G09G3/36, G09G1/16, G06F3/14
Designated contracting statesDE,   FR,   GB,   NL [1986/44]
TitleGerman:Anzeigesteuergerät[1986/44]
English:Display controller[1986/44]
French:Dispositif de commande d'affichage[1986/44]
Examination procedure29.01.1987Examination requested  [1987/14]
09.07.1991Despatch of communication of intention to grant (Approval: Yes)
25.09.1991Communication of intention to grant the patent
19.12.1991Fee for grant paid
19.12.1991Fee for publishing/printing paid
Opposition(s)18.03.1993No opposition filed within time limit [1993/23]
Fees paidRenewal fee
17.03.1988Renewal fee patent year 03
16.03.1989Renewal fee patent year 04
23.03.1990Renewal fee patent year 05
20.12.1990Renewal fee patent year 06
18.03.1992Renewal fee patent year 07
Penalty fee
Penalty fee Rule 85a EPC 1973
15.05.1986NL   M02   Fee paid on   21.05.1986
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]EP0019366  (TOKYO SHIBAURA ELECTRIC CO [JP]);
 [AP]EP0146657  (IBM [US])
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.