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Extract from the Register of European Patents

EP About this file: EP1139601

EP1139601 - Receiving circuit of DSRC radio [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  02.03.2007
Database last updated on 19.10.2024
Most recent event   Tooltip25.07.2008Change - representativepublished on 27.08.2008  [2008/35]
Applicant(s)For all designated states
NEC Corporation
7-1, Shiba 5-chome Minato-ku
Tokyo 108-8001 / JP
[N/P]
Former [2001/40]For all designated states
NEC CORPORATION
7-1, Shiba 5-chome, Minato-ku
Tokyo / JP
Inventor(s)01 / Yamashita, Hiroshi, NEC Corporation
7-1, Shiba 5-chome
Minato-ku, Tokyo / JP
 [2001/40]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2008/35]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Former [2001/40]VOSSIUS & PARTNER
Siebertstrasse 4
81675 München / DE
Application number, filing date01106469.823.03.2001
[2001/40]
Priority number, dateJP2000008752527.03.2000         Original published format: JP 2000087525
[2001/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1139601
Date:04.10.2001
Language:EN
[2001/40]
Type: A3 Search report 
No.:EP1139601
Date:21.09.2005
[2005/38]
Search report(s)(Supplementary) European search report - dispatched on:EP05.08.2005
ClassificationIPC:G07B15/00, H04L7/04, H04L25/49, H04L27/06
[2005/38]
CPC:
H04L7/042 (EP,US)
Former IPC [2001/40]H04L7/04, H04Q7/34, H04B7/26
Designated contracting statesDE,   FR,   GB [2006/23]
Former [2001/40]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Empfangsschaltung für DSRC radio[2001/40]
English:Receiving circuit of DSRC radio[2001/40]
French:Circuit de réception radio DSRC[2001/40]
Examination procedure10.08.2005Examination requested  [2005/41]
01.06.2006Despatch of a communication from the examining division (Time limit: M04)
12.10.2006Application deemed to be withdrawn, date of legal effect  [2007/14]
15.11.2006Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2007/14]
Fees paidRenewal fee
31.03.2003Renewal fee patent year 03
31.03.2004Renewal fee patent year 04
31.03.2005Renewal fee patent year 05
30.03.2006Renewal fee patent year 06
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Documents cited:Search[DA]JPH0272719  ;
 [DA]JPS6320919  ;
 [A]US3836956  (CROSS C) [A] 1-3 * abstract * * column 2, line 23 - line 46 *;
 [Y]GB1502273  (NAT RES DEV) [Y] 1-3 * page 1, column L, line 10 - line 17 * * page 1, column L, line 39 - column R, line 65 * * page 1, column R, line 84 - page 2, column L, line 14 * * page 2, column R, line 83 - line 97 * * page 3, column L, line 27 - line 31 * * figures 1,2; claims 1,3 *;
 [A]US5014272  (YOSHIDA NORIO [JP]) [A] 1-3 * abstract * * column 1, line 39 - column 2, line 24 *;
 [Y]US5373536  (DEHNER JR LEO G [US], et al) [Y] 1-3 * abstract * * column 1, line 40 - line 49 * * column 3, line 4 - line 16 * * column 4, line 42 - line 65 *;
 [A]EP0661853  (THOMSON CSF [FR]) [A] 1-3 * abstract *;
 [A]US5491713  (KWOK PETER W [US], et al) [A] 1-3 * abstract * * column 1, line 38 - line 57 * * column 2, line 36 - line 47 * * column 5, line 28 - line 30 *;
 [A]EP0955751  (ALPS ELECTRIC CO LTD [JP]) [A] 1-3 * abstract *;
 [PY]US6069928  (GUPTA SANJAY [US]) [PY] 1-3 * abstract * * column 1, line 65 - column 2, line 5 * * column 4, line 41 - line 67 * * column 5, line 20 - line 42 *;
 [A]CA2228696  (DENSO CORP [JP]) [A] 1-3 * abstract * * page 2, line 22 - page 4, line 17 * * page 5, line 10 - page 6, line 6 *;
 [A]  - HYUNSEO OH ET AL, "5.8 GHz DSRC packet communication system for ITS services", VEHICULAR TECHNOLOGY CONFERENCE, 1999. VTC 1999 - FALL. IEEE VTS 50TH AMSTERDAM, NETHERLANDS 19-22 SEPT. 1999, PISCATAWAY, NJ, USA,IEEE, US, (19990919), vol. 4, ISBN 0-7803-5435-4, pages 2223 - 2227, XP010352969 [A] 1-3 * the whole document *
 [DA]  - PATENT ABSTRACTS OF JAPAN, (19900530), vol. 014, no. 252, Database accession no. (E - 0934), & JP02072719 A 19900313 (FUJITSU LTD) [DA] 1-3 * the whole document *
 [DA]  - PATENT ABSTRACTS OF JAPAN, (19880628), vol. 012, no. 228, Database accession no. (E - 627), & JP63020919 A 19880128 (SANYO ELECTRIC CO LTD) [DA] 1-3 * 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.