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Extract from the Register of European Patents

EP About this file: EP1105977

EP1105977 - ADAPTIVE RECEIVER FOR MULTIPATH PROPAGATION IN A CDMA COMMUNICATION SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.08.2005
Database last updated on 24.04.2024
Most recent event   Tooltip28.03.2008Lapse of the patent in a contracting state
New state(s): IT, PT		published on 30.04.2008  [2008/18]
Applicant(s)For all designated states
Nokia Corporation
Keilalahdentie 4
02150 Espoo / FI
[2002/11]
Former [2001/24]For all designated states
NOKIA MOBILE PHONES LTD.
Keilalahdentie 4
02150 Espoo / FI
Inventor(s)01 / WESTMAN, Tapani
Tinatie 10
FIN-90250 Oulu / FI
 [2001/24]
Representative(s)Style, Kelda Camilla Karen, et al
Page White & Farrer Limited
Bedford House
21A John Street
London WC1N 2BF / GB
[N/P]
Former [2001/24]Style, Kelda Camilla Karen, et al
Page White & Farrer, 54 Doughty Street
London WC1N 2LS / GB
Application number, filing date99941569.810.08.1999
[2001/24]
WO1999EP05827
Priority number, dateGB1998001837821.08.1998         Original published format: GB 9818378
[2001/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0011798
Date:02.03.2000
Language:EN
[2000/09]
Type: A1 Application with search report 
No.:EP1105977
Date:13.06.2001
Language:EN
The application published by WIPO in one of the EPO official languages on 02.03.2000 takes the place of the publication of the European patent application.
[2001/24]
Type: B1 Patent specification 
No.:EP1105977
Date:13.10.2004
Language:EN
[2004/42]
Search report(s)International search report - published on:EP02.03.2000
ClassificationIPC:H04B1/707, H04B7/005, H04B7/08, H04L1/12
[2001/24]
CPC:
H04B1/7115 (EP,KR,US); H04B1/7117 (EP,US); H04B2201/70703 (EP,US);
H04L1/0054 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2001/24]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:ADAPTIVER EMPFÄNGER FÜR VIELFACHWEGAUSBREITUNG IN EINEN KODEMULTIPLEX-VIELFACHZUGRIFF-KOMMUNIKATIONSSYSTEM[2001/24]
English:ADAPTIVE RECEIVER FOR MULTIPATH PROPAGATION IN A CDMA COMMUNICATION SYSTEM[2001/24]
French:RECEPTEUR ADAPTATIF A PROPAGATION SUR PLUSIEURS VOIES POUR SYSTEME AMCR DE TELECOMMUNICATIONS[2001/24]
Entry into regional phase15.02.2001National basic fee paid 
15.02.2001Designation fee(s) paid 
15.02.2001Examination fee paid 
Examination procedure02.02.2000Request for preliminary examination filed
International Preliminary Examining Authority: EP
14.02.2001Amendment by applicant (claims and/or description)
15.02.2001Examination requested  [2001/24]
01.04.2004Communication of intention to grant the patent
26.07.2004Fee for grant paid
26.07.2004Fee for publishing/printing paid
Opposition(s)14.07.2005No opposition filed within time limit [2005/40]
Fees paidRenewal fee
14.08.2001Renewal fee patent year 03
14.08.2002Renewal fee patent year 04
13.08.2003Renewal fee patent year 05
12.08.2004Renewal 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  TooltipAT13.10.2004
BE13.10.2004
CH13.10.2004
FI13.10.2004
IT13.10.2004
LI13.10.2004
NL13.10.2004
DK13.01.2005
GR13.01.2005
SE13.01.2005
ES24.01.2005
PT13.03.2005
[2008/18]
Former [2007/23]AT13.10.2004
BE13.10.2004
CH13.10.2004
FI13.10.2004
LI13.10.2004
NL13.10.2004
DK13.01.2005
GR13.01.2005
SE13.01.2005
ES24.01.2005
Former [2006/14]AT13.10.2004
BE13.10.2004
CH13.10.2004
FI13.10.2004
LI13.10.2004
NL13.10.2004
DK13.01.2005
GR13.01.2005
ES24.01.2005
Former [2005/51]AT13.10.2004
BE13.10.2004
CH13.10.2004
FI13.10.2004
LI13.10.2004
DK13.01.2005
GR13.01.2005
ES24.01.2005
Former [2005/46]AT13.10.2004
CH13.10.2004
FI13.10.2004
LI13.10.2004
DK13.01.2005
GR13.01.2005
ES24.01.2005
Former [2005/36]AT13.10.2004
CH13.10.2004
FI13.10.2004
LI13.10.2004
GR13.01.2005
ES24.01.2005
Former [2005/27]CH13.10.2004
FI13.10.2004
LI13.10.2004
GR13.01.2005
ES24.01.2005
Former [2005/26]CH13.10.2004
FI13.10.2004
LI13.10.2004
GR13.01.2005
Former [2005/25]CH13.10.2004
FI13.10.2004
LI13.10.2004
Former [2005/24]FI13.10.2004
Cited inInternational search[YA]EP0551081  (MITSUBISHI ELECTRIC CORP [JP]) [Y] 7 * abstract * * claims 6,9-11 * * figure 40 * [A] 8,9,13,15;
 [A]GB2280575  (ROKE MANOR RESEARCH [GB]) [A] 5,6 * page 16, line 7 - line 22; figure 1 *;
 [A]EP0715440  (NIPPON TELEGRAPH & TELEPHONE [JP]) [A] 10* page 6, line 23 - line 56 *;
 [XY]US5757846  (VASUDEVAN SUBRAMANIAN [US]) [X] 1-4,14,16-19 * column 2, line 19 - line 51 * * column 3, line 43 - line 61; figure 3 * * column 6, line 46 - column 7, line 36; figure 4 * [Y] 7,10;
 [Y]  - FUXJAEGER A W ET AL, "ADAPTIVE PARAMETER ESTIMATION USING PARALLEL KALMAN FILTERING FOR SREAD SPECTRUM CODE AND DOPPLER TRACKING", IEEE TRANSACTIONS ON COMMUNICATIONS,US,IEEE INC. NEW YORK, vol. 42, no. 6, ISSN 0090-6778, page 2227-2230, XP000456234 [Y] 10 * page 2227, column L, line 1 - line 21 * * page 2228, column R, line 38 - page 2229, column L, line 42 *

DOI:   http://dx.doi.org/10.1109/26.293672
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.