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Extract from the Register of European Patents

EP About this file: EP0851638

EP0851638 - Communication method and receiving apparatus for OFDM system [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.06.2006
Database last updated on 20.09.2024
Most recent event   Tooltip16.06.2006Application deemed to be withdrawnpublished on 19.07.2006  [2006/29]
Applicant(s)For all designated states
Sony Corporation
7-35, Kitashinagawa 6-chome
Shinagawa-ku
Tokyo / JP
[N/P]
Former [1998/27]For all designated states
SONY CORPORATION
7-35 Kitashinagawa 6-chome, Shinagawa-ku
Tokyo / JP
Inventor(s)01 / Suzuki, Mitsuhiro
c/o Sony Corporation, 7-35, Kitashinagawa 6-chome
Shinagawa-ku, Tokyo / JP
02 / Sakoda, Kazuyuki
c/o Sony Corporation, 7-35, Kitashinagawa 6-chome
Shinagawa-ku, Tokyo / JP
[1998/27]
Representative(s)Melzer, Wolfgang, et al
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Postfach 33 06 09
80066 München / DE
[N/P]
Former [1998/27]Melzer, Wolfgang, Dipl.-Ing., et al
Patentanwälte Mitscherlich & Partner, Sonnenstrasse 33
80331 München / DE
Application number, filing date97122845.723.12.1997
[1998/27]
Priority number, dateJP1996034880526.12.1996         Original published format: JP 34880596
[1998/27]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0851638
Date:01.07.1998
Language:EN
[1998/27]
Type: A3 Search report 
No.:EP0851638
Date:21.03.2001
[2001/12]
Search report(s)(Supplementary) European search report - dispatched on:EP02.02.2001
ClassificationIPC:H04L27/26
[2001/12]
CPC:
H04L27/2656 (EP,KR,US); H04L27/2657 (EP,KR,US); H04L27/2679 (EP,US)
Former IPC [1998/27]H04L27/00
Designated contracting statesDE,   FI,   FR,   GB,   NL [2001/50]
Former [1998/27]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Empfangsverfahren und Empfangsgerät für OFDM-System[1998/27]
English:Communication method and receiving apparatus for OFDM system[1998/27]
French:Méthode de réception et appareil récepteur pour système MDFO[1998/27]
Examination procedure26.07.2001Examination requested  [2001/39]
13.09.2005Despatch of a communication from the examining division (Time limit: M04)
24.01.2006Application deemed to be withdrawn, date of legal effect  [2006/29]
01.03.2006Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2006/29]
Fees paidRenewal fee
09.12.1999Renewal fee patent year 03
13.12.2000Renewal fee patent year 04
13.12.2001Renewal fee patent year 05
12.12.2002Renewal fee patent year 06
12.12.2003Renewal fee patent year 07
14.12.2004Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.12.200509   M06   Not yet paid
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Documents cited:Search[XAY]US5029184  (ANDREN CARL F [US], et al) [X] 1,2,5,6 * column 6, line 14 - line 26 * * column 6, line 39 - line 44 * * column 7, line 35 - line 51 * * column 7, line 52 - line 57 * * column 8, line 30 - line 38 * * column 8, line 46 - line 53 * * column 9, line 41 - line 55 * * column 10, line 43 - line 47 * * figures 2,5 * [A] 4,8 [Y] 3,7;
 [XAY]EP0681190  (THOMSON CSF [FR]) [X] 2,4,6,8 * page 6, line 30 - line 31 * * page 6, line 44 - line 47 * * page 7, line 16 - line 19 * * page 6, line 22 - line 23 * * figures 5-8 * [A] 1,5 [Y] 3,7;
 [A]EP0719004  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [A] 1,2,5,6 * column 14, line 34 - line 55 * * column 16, line 10 - line 23 ** figure 9 *
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.