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Extract from the Register of European Patents

EP About this file: EP0752705

EP0752705 - Method of and apparatus for recording information on record medium, and method and apparatus for reproducing the same, and a record medium [Right-click to bookmark this link]
Former [1997/02]Method of and apparatus for recording information on record medium, and apparatus for reproducing the same
[2004/06]
StatusNo opposition filed within time limit
Status updated on  22.07.2005
Database last updated on 28.09.2024
Most recent event   Tooltip22.08.2008Change - representativepublished on 24.09.2008  [2008/39]
Applicant(s)For all designated states
PIONEER ELECTRONIC CORPORATION
No. 4-1, Meguro 1-chome Meguro-ku
Tokyo-to / JP
[N/P]
Former [1997/02]For all designated states
PIONEER ELECTRONIC CORPORATION
No. 4-1, Meguro 1-chome
Meguro-ku Tokyo-to / JP
Inventor(s)01 / Tozaki, Akihiro, c/o Pioneer Electronic Corp.
Sougou Kenkyusho, No. 6-1-1 Fujimi
Tsurugashima-shi, Saitama-ken / JP
02 / Nakamura, Hiroshi, c/o Pioneer Electronic Corp.
Tokorozawa Works No. 2610 Hanazono 4-chome
Tokorozawa -shi Saitama-ken / JP
[1997/02]
Representative(s)Downing, Michael Philip, et al
Fry Heath & Spence LLP The Gables
Massett Road
Horley
Surrey RH6 7DQ / GB
[N/P]
Former [2008/39]Downing, Michael Philip, et al
Fry Heath & Spence LLP The Gables Massett Road Horley
Surrey RH6 7DQ / GB
Former [1997/02]Downing, Michael Philip, et al
Fry Heath & Spence, The Old College, 53 High Street
Horley, Surrey RH6 7BN / GB
Application number, filing date96304936.604.07.1996
[1997/02]
Priority number, dateJP1995017091306.07.1995         Original published format: JP 17091395
[1997/02]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0752705
Date:08.01.1997
Language:EN
[1997/02]
Type: A3 Search report 
No.:EP0752705
Date:11.11.1998
[1998/46]
Type: B1 Patent specification 
No.:EP0752705
Date:15.09.2004
Language:EN
[2004/38]
Search report(s)(Supplementary) European search report - dispatched on:EP24.09.1998
ClassificationIPC:G11B27/30, H04N5/926, G11B27/32, G11B27/10, G11B27/034
[1998/46]
CPC:
H04N21/4334 (EP,US); G11B27/034 (EP,US); G11B27/10 (EP,US);
G11B27/105 (EP,US); G11B27/11 (EP,US); G11B27/3027 (EP,US);
G11B27/329 (EP,US); H04N21/8455 (EP,US); H04N21/854 (EP,US);
H04N21/8547 (EP,US); H04N5/85 (EP,US); H04N9/8042 (EP,US);
G11B2220/2512 (EP,US); G11B2220/2525 (EP,US); G11B2220/2562 (EP,US);
G11B2220/65 (EP,US); H04N5/9262 (EP,US); H04N9/8063 (EP,US);
H04N9/8205 (EP,US) (-)
Former IPC [1997/02]G11B27/30, H04N5/926
Designated contracting statesDE,   FR,   GB [1997/02]
TitleGerman:Verfahren und Gerät zur Aufzeichnung von Daten auf einem Aufzeichnungsträger und Verfahren und Gerät zur Wiedergabe derselben, und ein Aufzeichnungsträger[2004/06]
English:Method of and apparatus for recording information on record medium, and method and apparatus for reproducing the same, and a record medium[2004/06]
French:Méthode et appareil d'enregistrement d'information sur un support d'enregistrement et méthode et appareil de reproduction de celle-ci, et un support d'enregistrement[2004/06]
Former [1997/02]Verfahren und Gerät zur Aufzeichnung von Daten auf einem Aufzeichnungsträger und Gerät zur Wiedergabe derselben
Former [1997/02]Method of and apparatus for recording information on record medium, and apparatus for reproducing the same
Former [1997/02]Méthode et appareil d'enregistrement d'information sur un support d'enregistrement et appareil de reproduction de celle-ci
Examination procedure30.04.1999Examination requested  [1999/26]
05.11.2001Despatch of a communication from the examining division (Time limit: M07)
13.06.2002Reply to a communication from the examining division
30.05.2003Despatch of a communication from the examining division (Time limit: M06)
28.11.2003Reply to a communication from the examining division
30.01.2004Communication of intention to grant the patent
09.07.2004Fee for grant paid
09.07.2004Fee for publishing/printing paid
Divisional application(s)EP04015204.3  / EP1460635
Opposition(s)16.06.2005No opposition filed within time limit [2005/36]
Fees paidRenewal fee
22.06.1998Renewal fee patent year 03
02.07.1999Renewal fee patent year 04
21.06.2000Renewal fee patent year 05
29.06.2001Renewal fee patent year 06
26.06.2002Renewal fee patent year 07
28.06.2003Renewal fee patent year 08
19.06.2004Renewal fee patent year 09
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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[XA]EP0606868  (SONY CORP [JP]) [X] 1,2,4-9,11-15 * the whole document * [A] 3,10;
 [A]EP0424903  (NEC CORP [JP], et al) [A] 1-12 * the whole document *;
 [A]WO9407332  (SONY CORP [JP]) [A] 1-15 * the whole document *;
 [A]EP0634867  (PIONEER ELECTRONIC CORP [JP]) [A] 1-15 * the whole document *;
 [A]EP0644692  (TOSHIBA KK [JP]) [A] 1-15 * the whole document *;
 [A]EP0618695  (SONY CORP [JP]) [A] 1-3,5-9,11 * the whole document *;
 [PA]EP0675493  (TOSHIBA KK [JP]) [PA] 1-15 * the whole document *
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.