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Extract from the Register of European Patents

EP About this file: EP1356697

EP1356697 - METHOD FOR SUPPORTING HALF DUPLEX CALLS IN A RADIO COMMUNICATIONS SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.12.2007
Database last updated on 16.07.2024
Most recent event   Tooltip11.09.2009Lapse of the patent in a contracting state
New state(s): TR		published on 14.10.2009  [2009/42]
Applicant(s)For all designated states
MOTOROLA, INC.
1303 East Algonquin Road
Schaumburg, IL 60196 / US
[2003/44]
Inventor(s)01 / AITKENHEAD, Gary
34 Strawberry Fields
Bramley, Hampshire RG26 25QF / GB
02 / URS, Kamala, Diane
861 Tallgrass Drive
Bartlett, IL 60103 / US
 [2003/44]
Representative(s)McCormack, Derek James, et al
Optimus Patents Limited Grove House Lutyens Close Chineham Court
Basingstoke, Hampshire RG24 8AG / GB
[2008/45]
Former [2003/44]McCormack, Derek James, et al
Motorola European Intellectual Property Operations Midpoint Alencon Link
Basingstoke Hampshire RG21 7PL / GB
Application number, filing date01960456.003.07.2001
[2003/44]
WO2001EP07624
Priority number, dateGB2000001642024.08.2000         Original published format: GB 0016420
[2003/44]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO0203581
Date:10.01.2002
Language:EN
[2002/02]
Type: A2 Application without search report 
No.:EP1356697
Date:29.10.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 10.01.2002 takes the place of the publication of the European patent application.
[2003/44]
Type: B1 Patent specification 
No.:EP1356697
Date:14.02.2007
Language:EN
[2007/07]
Search report(s)International search report - published on:EP04.04.2002
ClassificationIPC:H04Q7/28, H04Q7/30
[2003/44]
CPC:
H04W88/181 (EP)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/44]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:VERFAHREN ZUR UNTERSTÜTZUNG VON HALBDUPLEX-ANRUFEN IN EINEM FUNK-KOMMUNIKATIONSSYSTEM[2003/44]
English:METHOD FOR SUPPORTING HALF DUPLEX CALLS IN A RADIO COMMUNICATIONS SYSTEM[2003/44]
French:SYSTEME DE COMMUNICATIONS RADIO, STATION D'EMETTEUR DE BASE ET PROCEDE DE SUPPORT D'APPELS SEMI-DUPLEX[2003/44]
Entry into regional phase05.02.2003National basic fee paid 
05.02.2003Designation fee(s) paid 
05.02.2003Examination fee paid 
Examination procedure17.12.2001Request for preliminary examination filed
International Preliminary Examining Authority: EP
05.02.2003Examination requested  [2003/44]
18.08.2006Communication of intention to grant the patent
28.12.2006Fee for grant paid
28.12.2006Fee for publishing/printing paid
Opposition(s)15.11.2007No opposition filed within time limit [2008/04]
Fees paidRenewal fee
04.07.2003Renewal fee patent year 03
09.07.2004Renewal fee patent year 04
08.07.2005Renewal fee patent year 05
10.07.2006Renewal fee patent year 06
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.
Lapses during opposition  TooltipBE14.02.2007
CH14.02.2007
CY14.02.2007
DK14.02.2007
FI14.02.2007
IT14.02.2007
LI14.02.2007
TR14.02.2007
SE14.05.2007
GR15.05.2007
ES25.05.2007
GB03.07.2007
IE03.07.2007
LU03.07.2007
PT16.07.2007
MC31.07.2007
[2009/42]
Former [2009/37]BE14.02.2007
CH14.02.2007
CY14.02.2007
DK14.02.2007
FI14.02.2007
IT14.02.2007
LI14.02.2007
SE14.05.2007
GR15.05.2007
ES25.05.2007
GB03.07.2007
IE03.07.2007
LU03.07.2007
PT16.07.2007
MC31.07.2007
Former [2009/33]BE14.02.2007
CH14.02.2007
CY14.02.2007
DK14.02.2007
FI14.02.2007
IT14.02.2007
LI14.02.2007
SE14.05.2007
GR15.05.2007
ES25.05.2007
GB03.07.2007
IE03.07.2007
PT16.07.2007
MC31.07.2007
Former [2008/45]BE14.02.2007
CH14.02.2007
DK14.02.2007
FI14.02.2007
IT14.02.2007
LI14.02.2007
SE14.05.2007
GR15.05.2007
ES25.05.2007
GB03.07.2007
IE03.07.2007
PT16.07.2007
MC31.07.2007
Former [2008/26]BE14.02.2007
CH14.02.2007
DK14.02.2007
FI14.02.2007
IT14.02.2007
LI14.02.2007
SE14.05.2007
GR15.05.2007
ES25.05.2007
GB03.07.2007
PT16.07.2007
MC31.07.2007
Former [2008/22]BE14.02.2007
CH14.02.2007
DK14.02.2007
FI14.02.2007
IT14.02.2007
LI14.02.2007
SE14.05.2007
GR15.05.2007
ES25.05.2007
PT16.07.2007
MC31.07.2007
Former [2008/20]BE14.02.2007
CH14.02.2007
DK14.02.2007
FI14.02.2007
LI14.02.2007
SE14.05.2007
GR15.05.2007
ES25.05.2007
PT16.07.2007
Former [2007/48]BE14.02.2007
CH14.02.2007
DK14.02.2007
FI14.02.2007
LI14.02.2007
SE14.05.2007
ES25.05.2007
PT16.07.2007
Former [2007/46]CH14.02.2007
DK14.02.2007
FI14.02.2007
LI14.02.2007
SE14.05.2007
ES25.05.2007
Former [2007/39]CH14.02.2007
FI14.02.2007
LI14.02.2007
SE14.05.2007
ES25.05.2007
Former [2007/38]CH14.02.2007
FI14.02.2007
LI14.02.2007
SE14.05.2007
Former [2007/37]CH14.02.2007
FI14.02.2007
LI14.02.2007
Former [2007/36]FI14.02.2007
Cited inInternational search[A]WO9428687  (BRITISH TELECOMM [GB], et al) [A] 1-25 * page 6, line 5 - page 14, line 21 *;
 [A]US5497396  (DELPRAT MARC [FR]) [A] 1-25 * column 3, line 41 - column 5, line 27 *;
 [A]US5506837  (SOELLNER MICHAEL [DE], et al) [A] 1-25 * column W *;
 [A]WO9912342  (QUALCOMM INC [US]) [A] 1-25 * page 6, line 25 - page 16, line 19 *;
 [A]GB2330484  (MOTOROLA AS [DK]) [A] 1-25* column W *;
 [A]US6021326  (NGUYEN HUNG L [US]) [A] 1-25 * column W *
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.