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Extract from the Register of European Patents

EP About this file: EP1073297

EP1073297 - Cluster structured mobile communication system [Right-click to bookmark this link]
Former [2001/05]Cluster structured mobile communication system, base station, cluster control station, line control station and mobile station
[2003/47]
StatusNo opposition filed within time limit
Status updated on  18.03.2005
Database last updated on 24.08.2024
Most recent event   Tooltip18.03.2005No opposition filed within time limitpublished on 04.05.2005  [2005/18]
Applicant(s)For all designated states
NTT DoCoMo, Inc.
11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
[N/P]
Former [2004/20]For all designated states
NTT DoCoMo, Inc.
11-1, Nagatacho 2-chome, Chiyoda-ku
Tokyo 100-6150 / JP
Former [2001/05]For all designated states
NTT DoCoMo, Inc.
11-1, Nagatacho 2-chome, Chiyoda-ku
Tokyo 100-6150 / JP
Inventor(s)01 / Yamao, Yasushi
6-92-38, Uraga-cho
Yokosuka-shi, Kanagawa 239-0822 / JP
02 / Suda, Hirohito
1-1-5-1207, Taura-cho
Yokosuka-shi, Kanagawa 237-0075 / JP
03 / Umeda, Narumi
968-12-2-201, Mutsuura-cho, Kanazawa-ku
Yokohama-shi, Kanagawa 236-0032 / JP
 [2001/05]
Representative(s)Luckhurst, Anthony Henry William
Marks & Clerk LLP
90 Long Acre
London
WC2E 9RA / GB
[N/P]
Former [2001/05]Luckhurst, Anthony Henry William
MARKS & CLERK, 57-60 Lincoln's Inn Fields
London WC2A 3LS / GB
Application number, filing date00306273.424.07.2000
[2001/05]
Priority number, dateJP1999021418028.07.1999         Original published format: JP 21418099
[2001/05]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1073297
Date:31.01.2001
Language:EN
[2001/05]
Type: A3 Search report 
No.:EP1073297
Date:04.07.2001
[2001/27]
Type: B1 Patent specification 
No.:EP1073297
Date:12.05.2004
Language:EN
[2004/20]
Search report(s)(Supplementary) European search report - dispatched on:EP23.05.2001
ClassificationIPC:H04Q7/30
[2001/05]
CPC:
H04W92/20 (EP,KR,US); H04W92/12 (EP,KR,US)
Designated contracting statesDE,   FR,   GB,   IT [2003/51]
Former [2001/05]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Gruppenstrukturiertes Mobilkommunikationssystem[2003/47]
English:Cluster structured mobile communication system[2003/47]
French:Système de communication mobile structuré en groupes[2003/47]
Former [2001/05]Gruppenstrukturiertes Mobilkommunikationssystem, Basisstation, Gruppensteuerungsstation, Leitungssteuerungsstation und Mobilstation
Former [2001/05]Cluster structured mobile communication system, base station, cluster control station, line control station and mobile station
Former [2001/05]Système de communication mobile structuré en groupes, station de base, station de commande de groupe, station de commande de fil et station mobile
Examination procedure24.08.2000Examination requested  [2001/05]
07.01.2002Despatch of a communication from the examining division (Time limit: M04)
25.04.2002Reply to a communication from the examining division
30.07.2002Despatch of a communication from the examining division (Time limit: M04)
04.12.2002Reply to a communication from the examining division
27.06.2003Despatch of a communication from the examining division (Time limit: M02)
04.09.2003Reply to a communication from the examining division
29.10.2003Communication of intention to grant the patent
02.03.2004Fee for grant paid
02.03.2004Fee for publishing/printing paid
Opposition(s)15.02.2005No opposition filed within time limit [2005/18]
Fees paidRenewal fee
12.07.2002Renewal fee patent year 03
14.07.2003Renewal fee patent year 04
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Documents cited:Search[XY]US5408514  (SAKAMOTO MASAYUKI [JP], et al) [X] 1-3,5-20 * abstract * * column 17, line 14 - column 20, line 22 * * figures 16-18 * [Y] 4;
 [A]EP0800321  (OMNIPOINT CORP [US]) [A] 1-20 * abstract ** figure 1 *;
 [Y]WO9937112  (NOKIA TELECOMMUNICATIONS OY [FI], et al) [Y] 4 * page 5, paragraph 5 - page 6, paragraph 1 *
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.