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Extract from the Register of European Patents

EP About this file: EP0384356

EP0384356 - Magnetic tape cassette [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  11.10.1994
Database last updated on 02.11.2024
Most recent event   Tooltip12.09.1995Change - applicantpublished on 02.11.1995 [1995/44]
Applicant(s)For all designated states
TDK Corporation
13-1, Nihonbashi 1-chome Chuo-ku
Tokyo-to 103 / JP
[N/P]
Former [1995/44]For all designated states
TDK Corporation
13-1, Nihonbashi 1-chome
Chuo-ku, Tokyo-to 103 / JP
Former [1990/35]For all designated states
TDK CORPORATION
13-1, Nihonbashi 1-chome
Chuo-ku Tokyo / JP
Inventor(s)01 / Tanaka, Kimio
19-05-1762, Oaza-Higashitateshina
Saku-shi, Nagano-ken / JP
02 / Sato, Shinichi
Hakusandanchi 45-6, 547-4, Mikawada
Saku-shi, Nagano-ken / JP
03 / Satoh, Takateru
318, Oaza, Takayagi
Saku-shi, Nagano-ken / JP
04 / Shiba, Haruo
273-8, Kamasu
Komoro-shi, Nagano-ken / JP
[1990/35]
Representative(s)Schwan, Gerhard
Schwan Schwan Schorer
Patentanwälte
Bauerstrasse 22
80796 München / DE
[N/P]
Former [1990/35]Schwan, Gerhard, Dipl.-Ing.
Elfenstrasse 32
D-81739 München / DE
Application number, filing date90103159.119.02.1990
[1990/35]
Priority number, dateJP1989003845820.02.1989         Original published format: JP 3845889
JP1989001789020.02.1989         Original published format: JP 1789089
JP1989001789120.02.1989         Original published format: JP 1789189
JP1989001789220.02.1989         Original published format: JP 1789289
JP1989001789320.02.1989         Original published format: JP 1789389
[1990/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0384356
Date:29.08.1990
Language:EN
[1990/35]
Search report(s)(Supplementary) European search report - dispatched on:EP05.06.1990
ClassificationIPC:G11B23/04
[1990/35]
CPC:
G11B7/00745 (EP,US); G11B23/02 (KR); G11B11/10578 (EP,US);
G11B11/10584 (EP,US); G11B19/12 (EP,US); G11B23/087 (EP,US);
G11B7/005 (EP,US); G11B7/0053 (EP,US); G11B7/00557 (EP,US);
G11B7/013 (EP,US); G11B7/08505 (EP,US); G11B7/08511 (EP,US);
G11B7/08517 (EP,US); G11B7/0901 (EP,US); G11B7/0908 (EP,US);
G11B7/0938 (EP,US); G11B7/1365 (EP,US); G11B7/13925 (EP,US);
G11B7/14 (EP,US); G11B7/24 (EP,US); G11B7/24038 (EP,US);
G11B7/241 (EP,US); G11B7/243 (EP,US); G11B7/2433 (EP,US);
G11B7/252 (EP,US); G11B7/253 (EP,US); G11B7/2578 (EP,US);
G11B11/10595 (EP,US); G11B2007/0013 (EP,US); G11B2007/24312 (EP,US);
G11B2007/24314 (EP,US); G11B2007/24316 (EP,US); G11B2007/25706 (EP,US);
G11B2007/2571 (EP,US); G11B2007/25713 (EP,US); G11B2007/25715 (EP,US);
G11B2007/25716 (EP,US); G11B2007/25718 (EP,US); G11B7/0037 (EP,US);
G11B7/00718 (EP,US); G11B7/00736 (EP,US); G11B7/0945 (EP,US);
G11B7/2531 (EP,US); G11B7/2533 (EP,US); G11B7/2534 (EP,US);
Y10S428/913 (EP,US); Y10S430/146 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   LU,   NL [1990/35]
TitleGerman:Magnetbandkassetten[1990/35]
English:Magnetic tape cassette[1990/35]
French:Cassettes à bande magnétique[1990/35]
File destroyed:15.01.2000
Examination procedure12.11.1990Examination requested  [1991/02]
08.06.1993Despatch of a communication from the examining division (Time limit: M04)
07.10.1993Reply to a communication from the examining division
19.01.1994Despatch of a communication from the examining division (Time limit: M04)
31.05.1994Application deemed to be withdrawn, date of legal effect  [1994/48]
05.07.1994Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1994/48]
Fees paidRenewal fee
18.02.1992Renewal fee patent year 03
08.02.1993Renewal fee patent year 04
17.02.1994Renewal fee patent year 05
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Documents cited:Search[A]DE3026671  (TDK ELECTRONICS CO LTD);
 [A]EP0243877  (AGFA GEVAERT AG [DE])
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.