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Extract from the Register of European Patents

EP About this file: EP1071256

EP1071256 - Method for providing seamless communication across bearers in a wireless communication system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.09.2006
Database last updated on 13.11.2024
Most recent event   Tooltip29.09.2006No opposition filed within time limitpublished on 02.11.2006  [2006/44]
Applicant(s)For all designated states
MOTOROLA, INC.
1303 East Algonquin Road
Schaumburg, IL 60196 / US
[2001/04]
Inventor(s)01 / Lin, Jyh-Han
4931 NW 116th Avenue
Coral Springs, Florida 33076 / US
02 / Leung, Wu-Hon Francis
1916 Elmore Avenue
Downers Grove, Illinois 60515 / US
 [2001/04]
Representative(s)Openshaw, Paul Malcolm, et al
Openshaw & Co.
8 Castle Street
Farnham
Surrey GU9 7HR / GB
[N/P]
Former [2004/49]Openshaw, Paul Malcolm, et al
Openshaw & Co. Town Hall Exchange The Town Hall Buildings Castle Street
Farnham, Surrey GU9 7ND / GB
Former [2001/04]Morgan, Marc, et al
Motorola European Intellectual Property Operations, Midpoint, Alencon Link
Basingstoke, Hampshire RG21 7PL / GB
Application number, filing date99114336.321.07.1999
[2001/04]
Priority number, datedeleted
[2001/04]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1071256
Date:24.01.2001
Language:EN
[2001/04]
Type: B1 Patent specification 
No.:EP1071256
Date:23.11.2005
Language:EN
[2005/47]
Search report(s)(Supplementary) European search report - dispatched on:EP16.08.2000
ClassificationIPC:H04L29/06
[2001/04]
CPC:
H04L69/16 (EP); H04L69/168 (EP); H04L69/327 (EP);
H04W80/04 (EP); H04W80/10 (EP)
Designated contracting statesDE,   FR,   GB [2001/41]
Former [2001/04]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Verfahren zur nahtlosen Kommunikation über Träger in einem drahtlosen Kommunikationssystem[2001/04]
English:Method for providing seamless communication across bearers in a wireless communication system[2001/04]
French:Procédé de communication sans coupure à travers des porteuses dans un réseau de communication sans fil[2001/04]
Examination procedure11.04.2000Despatch of communication of loss of particular rights: Priority 01
21.06.2000Loss of particular rights, legal effect: Priority
24.07.2001Examination requested  [2001/38]
01.10.2004Communication of intention to grant the patent
11.04.2005Fee for grant paid
11.04.2005Fee for publishing/printing paid
Opposition(s)24.08.2006No opposition filed within time limit [2006/44]
Fees paidRenewal fee
05.07.2001Renewal fee patent year 03
04.07.2002Renewal fee patent year 04
04.07.2003Renewal fee patent year 05
09.07.2004Renewal fee patent year 06
08.07.2005Renewal fee patent year 07
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Documents cited:Search[A]DE19730159  (ERICSSON TELEFON AB L M) [A] 1,6 * column 3, line 10 - line 30 * * column 5, line 7 - column 15, line 64 *;
 [A]WO9708838  (ERICSSON INC. ET AL)
 [A]  - DEGERMARK M ET AL, "LOW-LOSS TCP/IP HEADER COMPRESSION FOR WIRELESS NETWORKS", WIRELESS NETWORKS,US,ACM, (19971001), vol. 3, no. 5, ISSN 1022-0038, pages 375 - 387, XP000728935 [A] 1,6 * page 377, column R, line 6 - page 378, column L, line 44 *

DOI:   http://dx.doi.org/10.1023/A:1019138108114
 [A]  - VALKO A G, "CELLULAR IP: A NEW APPROACH TO INTERNET HOST MOBILITY", COMPUTER COMMUNICATIONS REVIEW,US,ASSOCIATION FOR COMPUTING MACHINERY. NEW YORK, (199901), vol. 29, no. 1, ISSN 0146-4833, pages 50 - 65, XP000823873 [A] 1,6 * page 52, line 26 - line 35 * * page 58, line 7 - line 16 * * page 59, line 14 - page 60, line 24 *

DOI:   http://dx.doi.org/10.1145/505754.505758
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.