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Extract from the Register of European Patents

EP About this file: EP0633560

EP0633560 - Magnetic recording and reproducing apparatus [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.11.1998
Database last updated on 31.08.2024
Most recent event   Tooltip13.11.1998No opposition filed within time limitpublished on 30.12.1998 [1998/53]
Applicant(s)For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-2-3, Marunouchi
Chiyoda-ku
Tokyo / JP
[N/P]
Former [1995/02]For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-2-3, Marunouchi
Chiyoda-ku Tokyo / JP
Inventor(s)01 / Takada, Yukari, c/o Mitsubishi Denki K.K.
Denshi Shohin Kaihatsu Kenkyusho, 1, Babazusho
Nagaokakyo-shi, Kyoto / JP
02 / Onishi, Ken, c/o Mitsubishi Denki K.K.
Denshi Shohin Kaihatsu Kenkyusho, 1, Babazusho
Nagaokakyo-shi, Kyoto / JP
03 / Hongo, Kimitoshi, c/o Mitsubishi Denki Eng. K.K.
Kyoto Jigyosho, 1, Babazusho
Nagaokakyo-shi, Kyoto / JP
[1995/02]
Representative(s)Tiedtke, Harro
Patentanwaltsbüro
Tiedtke-Bühling-Kinne & Partner
Bavariaring 4
80336 München / DE
[N/P]
Former [1995/02]Tiedtke, Harro, Dipl.-Ing.
Patentanwaltsbüro Tiedtke-Bühling-Kinne & Partner Bavariaring 4
D-80336 München / DE
Application number, filing date94112419.004.10.1990
[1995/02]
Priority number, dateJP1989031585904.12.1989         Original published format: JP 31585989
JP1989033390622.12.1989         Original published format: JP 33390689
JP1989032624616.12.1989         Original published format: JP 32624689
JP1989028334630.10.1989         Original published format: JP 28334689
JP1989028901506.11.1989         Original published format: JP 28901589
JP1989031585804.12.1989         Original published format: JP 31585889
JP1989030512024.11.1989         Original published format: JP 30512089
JP1989026081004.10.1989         Original published format: JP 26081089
[1995/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0633560
Date:11.01.1995
Language:EN
[1995/02]
Type: B1 Patent specification 
No.:EP0633560
Date:07.01.1998
Language:EN
[1998/02]
Search report(s)(Supplementary) European search report - dispatched on:EP07.10.1994
ClassificationIPC:G11B5/008, G11B5/592, G11B15/12, G11B5/86, G11B15/467
[1995/02]
CPC:
G11B5/09 (EP,US); G11B15/087 (EP,US); G11B15/125 (EP,US);
G11B15/1875 (EP,US); G11B15/4671 (EP,US); G11B15/4673 (EP,US);
G11B15/4678 (EP,US); G11B15/4731 (EP,US); G11B20/10 (EP,US);
G11B20/18 (EP,US); G11B27/032 (EP,US); G11B27/036 (EP,US);
G11B27/3027 (EP,US); G11B27/36 (EP,US); G11B5/0086 (EP,US);
G11B5/00865 (EP,US); G11B5/00873 (EP,US); G11B5/534 (EP,US);
G11B5/588 (EP,US); G11B5/86 (EP,US); H04N5/765 (EP,US);
H04N5/9205 (EP,US); H04N5/926 (EP,US); H04N5/9261 (EP,US);
H04N9/79 (EP,US); H04N9/8042 (EP,US); H04N9/8087 (EP,US);
G11B2020/10592 (EP,US); G11B2220/90 (EP,US); G11B27/10 (EP,US);
H04N5/78263 (EP,US); H04N5/78266 (EP,US); H04N9/7973 (EP,US);
H04N9/8227 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   NL [1995/02]
TitleGerman:Magnetisches Aufzeichnungs-und Wiedergabegerät[1995/02]
English:Magnetic recording and reproducing apparatus[1995/02]
French:Appareil d'enregistrement et de reproduction magnétique[1995/02]
Examination procedure20.04.1995Examination requested  [1995/25]
09.11.1995Despatch of a communication from the examining division (Time limit: M06)
30.04.1996Reply to a communication from the examining division
10.01.1997Despatch of communication of intention to grant (Approval: Yes)
20.05.1997Communication of intention to grant the patent
22.08.1997Fee for grant paid
22.08.1997Fee for publishing/printing paid
Parent application(s)   TooltipEP90119027.2  / EP0421417
Opposition(s)08.10.1998No opposition filed within time limit [1998/53]
Fees paidRenewal fee
24.08.1994Renewal fee patent year 03
24.08.1994Renewal fee patent year 04
24.08.1994Renewal fee patent year 05
27.10.1995Renewal fee patent year 06
29.10.1996Renewal fee patent year 07
29.10.1997Renewal fee patent year 08
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Documents cited:Search[A]EP0316954  (SANYO ELECTRIC CO [JP]) [A] 1 * column 1, line 20 - line 42 * * column 6, line 9 - line 20; figure 8 *;
 [A]EP0177263  (SONY CORP [JP]) [A] 1 * abstract *;
 [DA]JPS61165801
 [DA]  - PATENT ABSTRACTS OF JAPAN, (19861211), vol. 10, no. 371, Database accession no. (P - 526), & JP61165801 A 19860726 (PIONEER ELECTRONIC CORP.) [DA] 1 * abstract *
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.