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Extract from the Register of European Patents

EP About this file: EP1066692

EP1066692 - TDMA PACKET DATA COMMUNICATION SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.01.2004
Database last updated on 02.09.2024
Most recent event   Tooltip11.07.2008Change - representativepublished on 13.08.2008  [2008/33]
Applicant(s)For all designated states
Vistar Telecommunications Inc.
Suite 1410, 427 Laurier Avenue West Ottawa
Ontario K1R 7Y2 / CA
[N/P]
Former [2001/02]For all designated states
Vistar Telecommunications Inc.
Suite 1410, 427 Laurier Avenue West
Ottawa, Ontario K1R 7Y2 / CA
Inventor(s)01 / HAUGLI, Hans-Christian
388 Mariposa Avenue, Rockliffe Park
Ottawa, Ontario K1M 0S9 / CA
02 / SEMBI, Bachittar, Singh
10 Vermeer Way
Kanata, Ontario K2K 2M1 / CA
03 / ARMBRUSTER, Brian
24 Kimmins Court
Kanata, Ontario K2K 2M4 / CA
 [2001/02]
Representative(s)Harding, Richard Patrick, et al
Marks & Clerk LLP
4220 Nash Court
Oxford Business Park South
Oxford
OX4 2RU / GB
[N/P]
Former [2008/33]Harding, Richard Patrick, et al
Marks & Clerk, 4220 Nash Court Oxford Business Park South Oxford
OX4 2RU / GB
Former [2001/02]Harding, Richard Patrick, et al
Marks & Clerk, 4220 Nash Court, Oxford Business Park South
Oxford OX4 2RU / GB
Application number, filing date99908726.523.03.1999
[2001/02]
WO1999CA00247
Priority number, dateUS19980079134P24.03.1998         Original published format: US 79134 P
CA1998223728911.05.1998         Original published format: CA 2237289
[2001/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9949592
Date:30.09.1999
Language:EN
[1999/39]
Type: A1 Application with search report 
No.:EP1066692
Date:10.01.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 30.09.1999 takes the place of the publication of the European patent application.
[2001/02]
Type: B1 Patent specification 
No.:EP1066692
Date:26.02.2003
Language:EN
[2003/09]
Search report(s)International search report - published on:EP30.09.1999
ClassificationIPC:H04B7/212, H04B7/26
[2001/02]
CPC:
H04B7/1858 (EP,US)
Designated contracting statesDE,   FR,   GB [2001/02]
TitleGerman:TDMA PAKETDATENÜBERTRAGUNGSSYSTEM[2001/02]
English:TDMA PACKET DATA COMMUNICATION SYSTEM[2001/02]
French:SYSTEME DE TRANSMISSION DE DONNEES PAR PAQUETS EN MODE D'ACCES MULTIPLE PAR REPARTITION DANS LE TEMPS[2001/02]
Entry into regional phase23.10.2000National basic fee paid 
23.10.2000Designation fee(s) paid 
23.10.2000Examination fee paid 
Examination procedure08.10.1999Request for preliminary examination filed
International Preliminary Examining Authority: EP
23.10.2000Examination requested  [2001/02]
09.03.2001Despatch of a communication from the examining division (Time limit: M04)
11.06.2001Reply to a communication from the examining division
07.05.2002Despatch of communication of intention to grant (Approval: Yes)
13.09.2002Communication of intention to grant the patent
11.12.2002Fee for grant paid
11.12.2002Fee for publishing/printing paid
Opposition(s)27.11.2003No opposition filed within time limit [2004/08]
Fees paidRenewal fee
16.03.2001Renewal fee patent year 03
13.03.2002Renewal fee patent year 04
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Cited inInternational search[Y]EP0687078  (NOKIA MOBILE PHONES LTD [FI]) [Y] 1-4,8,10-13,15,17,19,20 * abstract * * column 1, line 19 - line 49 * * column 4, line 31 - column 5, line 3 * * claims 1-9 *;
 [Y]US4726040  (ACAMPORA ANTHONY [US]) [Y] 1-4,8,10-13,15,17,19 * abstract * * column 2, line 67 - column 4, line 17 * * figure 1; claims 1-4 *;
 [Y]EP0802677  (HUGHES AIRCRAFT CO [US]) [Y] 20 * abstract * * page 4, line 56 - page 5, line 13 * * page 6, line 39 - line 52 * * claims 1,4,5,10 *
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.