blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0472154

EP0472154 - Traffic control method and traffic control system [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  16.04.1999
Database last updated on 02.09.2024
Most recent event   Tooltip16.04.1999Application deemed to be withdrawnpublished on 02.06.1999 [1999/22]
Applicant(s)For all designated states
Kabushiki Kaisha Toshiba
72, Horikawa-cho, Saiwai-ku Kawasaki-shi
Kanagawa-ken 210-8572 / JP
[N/P]
Former [1992/09]For all designated states
KABUSHIKI KAISHA TOSHIBA
72, Horikawa-cho, Saiwai-ku
Kawasaki-shi, Kanagawa-ken 210, Tokyo / JP
Inventor(s)01 / Hirose, Tsuguhiro
305, 2-47-5, Nakacho
Meguro-ku, Tokyo / JP
02 / Kodama, Toshikazu
B-606, 510, Kasamacho, Sakae-ku
Yokohama-shi, Kanagawa-ken / JP
03 / Kamitake, Takashi
2-20-15, Midorigaoka
Meguro-ku, Tokyo / JP
[1992/19]
Former [1992/09]01 / Hirose, Tsugujiro
305, 2-47-5, Nakacho
Meguro-ku, Tokyo / JP
02 / Kodama, Toshikazu
B-606, 510, Kasamacho, Sakae-ku
Yokohama-shi, Kanagawa-ken / JP
03 / Kamitake, Takashi
2-20-15, Midorigaoka
Meguro-ku, Tokyo / JP
Representative(s)Lehn, Werner, et al
Hoffmann Eitle, Patent- und Rechtsanwälte, Postfach 81 04 20
81904 München / DE
[N/P]
Former [1992/09]Lehn, Werner, Dipl.-Ing., et al
Hoffmann, Eitle & Partner, Patentanwälte, Postfach 81 04 20
D-81904 München / DE
Application number, filing date91113920.220.08.1991
[1992/09]
Priority number, dateJP1990021708320.08.1990         Original published format: JP 21708390
[1992/09]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0472154
Date:26.02.1992
Language:EN
[1992/09]
Type: A3 Search report 
No.:EP0472154
Date:04.08.1993
Language:EN
[1993/31]
Search report(s)(Supplementary) European search report - dispatched on:EP14.06.1993
ClassificationIPC:H04L12/56
[1992/09]
CPC:
H04L12/5602 (EP,US); H04L2012/5614 (EP,US); H04L2012/5632 (EP,US);
H04L2012/5636 (EP,US); H04L2012/568 (EP,US)
Designated contracting statesDE,   FR,   GB [1992/09]
TitleGerman:Verfahren und System zur Verkehrssteuerung[1992/09]
English:Traffic control method and traffic control system[1992/09]
French:Méthode et système de commande de trafic[1992/09]
Examination procedure20.08.1991Examination requested  [1992/09]
29.02.1996Despatch of a communication from the examining division (Time limit: M06)
02.09.1996Reply to a communication from the examining division
17.03.1997Despatch of a communication from the examining division (Time limit: M06)
17.09.1997Reply to a communication from the examining division
31.07.1998Despatch of a communication from the examining division (Time limit: M04)
11.12.1998Application deemed to be withdrawn, date of legal effect  [1999/22]
13.01.1999Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1999/22]
Fees paidRenewal fee
11.08.1993Renewal fee patent year 03
09.08.1994Renewal fee patent year 04
09.08.1995Renewal fee patent year 05
10.08.1996Renewal fee patent year 06
08.08.1997Renewal fee patent year 07
10.08.1998Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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   [ ] - INTERNATIONAL SWITCHING SYMPOSIUM 1990 vol. 1, May 1990, STOCKHOLM SE pages 111 - 118 K. S[LLBERG ET AL. 'A RESOURCE ALLOCATION FRAMEWORK IN B-ISDN'
    [ ] - IEEE NETWORK: THE MAGAZINE OF COMPUTER COMMUNICATIONS vol. 4, no. 3, May 1990, NEW YORK US pages 18 - 23 C. A. COOPER ET AL. 'TOWARD A BROADBAND CONGESTION CONTROL STRATEGY'
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.