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Extract from the Register of European Patents

EP About this file: EP1133893

EP1133893 - AN ADAPTIVE CONNECTION ADMISSION CONTROL SCHEME FOR PACKET NETWORKS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.06.2006
Database last updated on 25.09.2024
Most recent event   Tooltip18.07.2008Change - representativepublished on 20.08.2008  [2008/34]
Applicant(s)For all designated states
Nortel Networks Limited
2351 Boulevard Alfred-Nobel
St. Laurent, QC H4S 2A9 / CA
[N/P]
Former [2003/41]For all designated states
Nortel Networks Limited
2351 Boulevard Alfred-Nobel
St. Laurent, Quebec H4S 2A9 / CA
Former [2001/38]For all designated states
Nortel Networks Limited
World Trade Center of Montreal, 380 St. Antoine Street West, 8th floor
Montreal, Quebec H2Y 3Y4 / CA
Inventor(s)01 / ABOUL-MAGD, Osama, S.
53 Stonemeadow Drive
Kanata, Ontario K2M 2K2 / CA
02 / RABIE, Sameh, A.
30 Balding Crescent
Kanata, Ontario K2K 2L3 / CA
 [2001/38]
Representative(s)Mackenzie, Andrew Bryan, et al
Scott & York
Intellectual Property Limited
45 Grosvenor Road
St. Albans Hertfordshire AL1 3AW / GB
[N/P]
Former [2008/34]Mackenzie, Andrew Bryan, et al
Scott & York Intelleczual Property Limited 45 Grosvenor Road St. Albans
Hertfordshire AL1 3AW / GB
Former [2001/38]Mackenzie, Andrew Bryan, et al
Sommerville & Rushton, 45 Grosvenor Road
St Albans, Herts. AL1 3AW / GB
Application number, filing date99973215.930.11.1999
[2001/38]
WO1999IB01922
Priority number, dateUS1998020310401.12.1998         Original published format: US 203104
[2001/38]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0033606
Date:08.06.2000
Language:EN
[2000/23]
Type: A1 Application with search report 
No.:EP1133893
Date:19.09.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 08.06.2000 takes the place of the publication of the European patent application.
[2001/38]
Search report(s)International search report - published on:EP08.06.2000
ClassificationIPC:H04Q11/04, H04L12/56
[2001/38]
CPC:
H04L12/5602 (EP,US); H04Q11/0478 (EP,US); H04L2012/562 (EP,US);
H04L2012/5621 (EP,US); H04L2012/5632 (EP,US); H04L2012/5638 (EP,US)
Designated contracting statesDE,   FR,   GB [2004/21]
Former [2001/38]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:SCHEMA FÜR ANGEPASSTE VERBINDUNGSZULASSUNGSSTEUERUNGEN FÜR PAKETNETZE[2001/38]
English:AN ADAPTIVE CONNECTION ADMISSION CONTROL SCHEME FOR PACKET NETWORKS[2001/38]
French:PROGRAMME DE COMMANDE D'ADMISSION DE CONNEXION ADAPTATIF POUR RESEAUX DE TRANSMISSION PAR PAQUETS[2001/38]
Entry into regional phase19.06.2001National basic fee paid 
19.06.2001Designation fee(s) paid 
19.06.2001Examination fee paid 
Examination procedure30.06.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
25.06.2001Examination requested  [2001/38]
30.09.2005Despatch of a communication from the examining division (Time limit: M04)
11.02.2006Application deemed to be withdrawn, date of legal effect  [2006/31]
17.03.2006Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2006/31]
Fees paidRenewal fee
14.11.2001Renewal fee patent year 03
13.11.2002Renewal fee patent year 04
07.11.2003Renewal fee patent year 05
08.11.2004Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.11.200507   M06   Not yet paid
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Cited inInternational search[XAY]EP0862299  (NEC CORP [JP]) [X] 1-5,13-18,26 * figure 1 * * page 4, line 53 - page 5, line 33 * * page 21, line 20 - line 51 * [A] 6-11,19-24 [Y] 12,25;
 [A]WO9826612  (NORTHERN TELECOM LTD [CA], et al) [A] 5,13,18,26 * figures 1,4,6 * * page 13, line 7 - line 25 *;
 [XA]  - QIANG REN ET AL, "A hybrid model and measurement based connection admission control and bandwidth allocation scheme for ATM networks", IEEE GLOBECOM 1998 (CAT. NO. 98CH36250), IEEE GLOBECOM 1998, SYDNEY,NSW,AUSTRALIA, 8-12 NOV. 1998, 1998, Piscataway, NJ, USA, IEEE, USA, ISBN 0-7803-4984-9, pages 2030 - 2038 vol.4, XP002132183 [X] 1,14 * abstract * * page 2030, column 1, line 29 - line 35 * * page 2031, column 1, line 58 - line 64 * [A] 2,15
 [Y]  - JAMOUSSI B ET AL, "PERFORMANCE EVALUATION OF CONNECTION ADMISSION CONTROL TECHNIQUES IN ATM NETWORKS", GLOBAL TELECOMMUNICATIONS CONFERENCE (GLOBECOM),US,NEW YORK, IEEE, (1996), ISBN 0-7803-3337-3, pages 659 - 664, XP000742224 [Y] 12,25 * figure 1 * * page 659, column 2, line 11 - line 27 * * page 660, column 1, paragraph 2.1 * * page 660, column 2, line 2.2 *
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.