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Extract from the Register of European Patents

EP About this file: EP0546507

EP0546507 - FIFO memory control device [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.08.1998
Database last updated on 05.10.2024
Most recent event   Tooltip23.10.2009Change - representativepublished on 25.11.2009  [2009/48]
Applicant(s)For all designated states
Mita Industrial Co., Ltd.
2-28, 1-chome, Tamatsukuri Chuo-ku
Osaka 540 / JP
[N/P]
Former [1993/24]For all designated states
MITA INDUSTRIAL CO., LTD.
2-28, 1-chome, Tamatsukuri Chuo-ku
Osaka 540 / JP
Inventor(s)01 / Matsushita, Tsukasa, c/o Mita Industrial Co., Ltd.
2-28, 1-chome, Tamatsukuri, Chuo-ku
Osaka 540 / JP
02 / Shimatani, Akira, c/o Mita Industrial Co., Ltd.
2-28, 1-chome, Tamatsukuri, Chuo-ku
Osaka 540 / JP
[1993/24]
Representative(s)Bohnenberger, Johannes, et al
Meissner Bolte Patentanwälte
Rechtsanwälte Partnerschaft mbB
Postfach 86 06 24
81633 München / DE
[N/P]
Former [2009/48]Bohnenberger, Johannes, et al
Meissner, Bolte & Partner GbR Postfach 86 06 24
81633 München / DE
Former [1993/24]Bohnenberger, Johannes, Dr., et al
Meissner, Bolte & Partner Postfach 86 06 24
D-81633 München / DE
Application number, filing date92120923.508.12.1992
[1993/24]
Priority number, dateJP1991032476409.12.1991         Original published format: JP 32476491
[1993/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0546507
Date:16.06.1993
Language:EN
[1993/24]
Type: A3 Search report 
No.:EP0546507
Date:11.08.1993
Language:EN
[1993/32]
Search report(s)(Supplementary) European search report - dispatched on:EP23.06.1993
ClassificationIPC:G06F5/06
[1993/24]
CPC:
G06F5/16 (EP,US)
Designated contracting statesDE,   FR,   GB,   IT [1993/24]
TitleGerman:Anordnung zur Steuerung eines FIFO-Speichers[1993/24]
English:FIFO memory control device[1993/24]
French:Dispositif de commande de mémoire FIFO[1993/24]
Examination procedure12.10.1993Examination requested  [1993/50]
10.09.1997Despatch of a communication from the examining division (Time limit: M06)
21.03.1998Application deemed to be withdrawn, date of legal effect  [1998/39]
24.04.1998Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1998/39]
Fees paidRenewal fee
27.12.1994Renewal fee patent year 03
28.12.1995Renewal fee patent year 04
27.12.1996Renewal fee patent year 05
30.12.1997Renewal fee patent year 06
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Documents cited:Search[Y]JP57040800  ;
 [Y]EP0341887  (BROTHER IND LTD [JP]);
 [Y]US4037203  (STALLEY ANTHONY DONALD);
 [A]EP0299264  (ADVANCED MICRO DEVICES INC [US])
 [Y]  - PATENT ABSTRACTS OF JAPAN vol. 6, no. 112 (P-124)23 June 1982 & JP-A-57 040 800 ( MITSUBISHI ), & JP57040800 A 19820623
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.