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Extract from the Register of European Patents

EP About this file: EP0635830

EP0635830 - Method and apparatus for recording and reproducing digital data [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.11.2008
Database last updated on 25.09.2024
Most recent event   Tooltip14.11.2008No opposition filed within time limitpublished on 17.12.2008  [2008/51]
Applicant(s)For all designated states
Panasonic Corporation
1006, Oaza Kadoma
Kadoma-shi
Osaka 571-8501 / JP
[N/P]
Former [2008/47]For all designated states
Panasonic Corporation
1006, Oaza Kadoma Kadoma-shi
Osaka 571-8501 / JP
Former [2008/02]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD
1006, Oaza-Kadoma
Kadoma-shi, Osaka 571-8501 / JP
Former [1995/04]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Ohaza Kadoma
Kadoma-shi, Osaka-fu, 571 / JP
Inventor(s)01 / Mizushima, Tetsuya
1-B21-504, Otokoyama Yumioka
Yawata-shi, Kyoto-fu, 614 / JP
02 / Iketani, Akira
2-4-28, Nishitsutsumi Hondori Higashi
Higashi-osaka-shi, Osaka-fu, 577 / JP
03 / Juri, Tatsuro
1-5-8-2804, Tomobuchi-cho, Miyakojima-ku
Osaka-shi, Osaka-fu, 534 / JP
[1995/04]
Representative(s)Eisenführ Speiser
Patentanwälte Rechtsanwälte PartGmbB
Postfach 10 60 78
28060 Bremen / DE
[N/P]
Former [1995/04]Eisenführ, Speiser & Partner
Martinistrasse 24
D-28195 Bremen / DE
Application number, filing date94111472.022.07.1994
[1995/04]
Priority number, dateJP1993018258423.07.1993         Original published format: JP 18258493
JP1994012018301.06.1994         Original published format: JP 12018394
[1995/04]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0635830
Date:25.01.1995
Language:EN
[1995/04]
Type: A3 Search report 
No.:EP0635830
Date:18.12.1996
[1996/51]
Type: B1 Patent specification 
No.:EP0635830
Date:09.01.2008
Language:EN
[2008/02]
Search report(s)(Supplementary) European search report - dispatched on:EP29.10.1996
ClassificationIPC:G11B20/14, G11B20/12, G11B27/30
[1996/50]
CPC:
G11B20/1209 (EP,US); G11B20/1208 (EP,US); G11B27/3027 (EP,US);
G11B27/3036 (EP,US); G11B27/3063 (EP,US); H04N5/9208 (EP,US);
H04N5/926 (EP,US); H04N9/8244 (EP,US); G11B2220/90 (EP,US);
H04N5/78263 (EP,US); H04N5/9261 (EP,US) (-)
Former IPC [1995/04]G11B20/14, G11B20/12
Designated contracting statesDE,   FR,   GB [1995/04]
TitleGerman:Verfahren und Vorrichtung zur Aufnahme und Wiedergabe digitaler Daten[1995/04]
English:Method and apparatus for recording and reproducing digital data[1995/04]
French:Méthode et appareil d'enregistrement et reproduction de données digitales[1995/04]
Examination procedure22.07.1994Examination requested  [1995/04]
28.08.1997Despatch of a communication from the examining division (Time limit: M06)
27.02.1998Reply to a communication from the examining division
18.12.1998Despatch of a communication from the examining division (Time limit: M04)
21.04.1999Reply to a communication from the examining division
08.03.2000Despatch of a communication from the examining division (Time limit: M06)
28.08.2000Reply to a communication from the examining division
24.10.2001Despatch of a communication from the examining division (Time limit: M04)
09.01.2002Reply to a communication from the examining division
24.05.2004Despatch of a communication from the examining division (Time limit: M04)
28.08.2004Reply to a communication from the examining division
05.09.2006Despatch of a communication from the examining division (Time limit: M04)
21.12.2006Reply to a communication from the examining division
10.09.2007Communication of intention to grant the patent
26.11.2007Fee for grant paid
26.11.2007Fee for publishing/printing paid
Opposition(s)10.10.2008No opposition filed within time limit [2008/51]
Fees paidRenewal fee
29.07.1996Renewal fee patent year 03
28.07.1997Renewal fee patent year 04
25.07.1998Renewal fee patent year 05
02.08.1999Renewal fee patent year 06
31.07.2000Renewal fee patent year 07
31.07.2001Renewal fee patent year 08
31.07.2002Renewal fee patent year 09
31.07.2003Renewal fee patent year 10
02.08.2004Renewal fee patent year 11
01.08.2005Renewal fee patent year 12
31.07.2006Renewal fee patent year 13
31.07.2007Renewal fee patent year 14
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Documents cited:Search[XP]EP0600467  (SONY CORP [JP]) [XP] 1,3,4,7,9,10 * column 4, line 44 - line 50 * * column 12, line 56 - column 13, line 1 *;
 [XP]EP0553817  (SONY CORP [JP]) [XP] 1-5,7-11 * column 8, line 45 - line 54 * * column 5, line 10 - column 6, line 38; figure 3 *;
 [A]EP0421871  (SONY CORP [JP]) [A] 1,5,7,11 * page 6, line 9 - line 15 *
 [A]  - LIEBHOLD M ET AL, "TOWARD AN OPEN ENVIRONMENT FOR DIGITAL VIDEO", COMMUNICATIONS OF THE ASSOCIATION FOR COMPUTING MACHINERY, (19910401), vol. 34, no. 4, pages 103 - 112, XP000228793 [A] 1,5,7,11 * page 106, column R, line 36 - page 107, column L, line 42 *

DOI:   http://dx.doi.org/10.1145/103085.103095
ExaminationEP0603808
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