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Extract from the Register of European Patents

EP About this file: EP1017198

EP1017198 - Improved data network for real time information [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  21.10.2005
Database last updated on 24.04.2024
Most recent event   Tooltip21.10.2005Application deemed to be withdrawnpublished on 07.12.2005  [2005/49]
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 [2000/39]For all designated states
Nortel Networks Limited
World Trade Center of Montreal, 380 St. Antoine Street West, 8th floor
Montreal, Quebec H2Y 3Y4 / CA
Former [2000/27]For all designated states
NORTEL NETWORKS CORPORATION
World Trade Center of Montreal 380 St. Antoine Street West 8TH FLOOR
Montreal, Quebec H2Y 3Y4 / CA
Inventor(s)01 / Himbeault, Lee C.
6 Shannon Terrace SW
Calgary, Alberta T2Y 2Y7 / CA
02 / Wollensak, Martin
48 Mattamy Place
Nepean, Ontario K2G 6K1 / CA
03 / Sensyshyn, Paul Andrew
23 Shandon Avenue
Nepean, Ontario K2J 4E1 / CA
[2000/27]
Representative(s)Loven, Keith James, et al
Loven
Patents & Trademarks
West Central
Runcorn Road
Lincoln LN6 3QP / GB
[N/P]
Former [2001/41]Loven, Keith James, et al
Loven & Co Quantum House 30 Tentercroft Street
Lincoln LN5 7DB / GB
Former [2000/27]Dearling, Bruce Clive, et al
Hepworth Lawrence Bryer & Bizley, Merlin House, Falconry Court, Bakers Lane
Epping, Essex CM16 5DQ / GB
Application number, filing date99309603.130.11.1999
[2000/27]
Priority number, dateUS1998022399131.12.1998         Original published format: US 223991
[2000/27]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1017198
Date:05.07.2000
Language:EN
[2000/27]
Type: A3 Search report 
No.:EP1017198
Date:12.07.2000
[2000/28]
Search report(s)(Supplementary) European search report - dispatched on:EP30.05.2000
ClassificationIPC:H04L12/413, H04L12/64
[2000/27]
CPC:
H04L12/4015 (EP,US); H04L12/413 (EP,US); H04L12/64 (EP,US)
Designated contracting statesDE,   FR,   GB [2001/13]
Former [2000/27]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Verbessertes Datennetz für Echtzeitnachrichten[2000/27]
English:Improved data network for real time information[2000/27]
French:Réseau de données amélioré pour les informations temps réel[2000/27]
Examination procedure25.07.2000Examination requested  [2000/38]
11.01.2005Despatch of a communication from the examining division (Time limit: M04)
24.05.2005Application deemed to be withdrawn, date of legal effect  [2005/49]
28.06.2005Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2005/49]
Fees paidRenewal fee
08.11.2001Renewal fee patent year 03
22.11.2002Renewal fee patent year 04
07.11.2003Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.11.200406   M06   Not yet paid
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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[X]  - ULUSOY O, "Network access protocol for hard real-time communication systems", COMPUTER COMMUNICATIONS,NL,ELSEVIER SCIENCE PUBLISHERS BV, AMSTERDAM, (19951201), vol. 18, no. 12, ISSN 0140-3664, pages 943 - 948, XP004032425 [X] 1,3,6,10,14,15 * page 944, column R, line 8 - page 945, column L, line 20 *

DOI:   http://dx.doi.org/10.1016/0140-3664(96)81593-3
 [A]  - JIA F ET AL, "The superchannel scheme for integrated services on multiple access broadcast networks", COMPUTER NETWORKS AND ISDN SYSTEMS,NL,NORTH HOLLAND PUBLISHING. AMSTERDAM, (19951001), vol. 27, no. 11, ISSN 0169-7552, pages 1523 - 1543, XP004002502 [A] 1,3,5,6,8,10,14,15 * page 1525, column L, line 2 - page 1526, column L, line 8 * * page 1527, column L, line 38 - page 1528, column L, line 10 *

DOI:   http://dx.doi.org/10.1016/0169-7552(95)00103-E
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.