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Extract from the Register of European Patents

EP About this file: EP1673913

EP1673913 - Single antenna interference rejection by means of iterative interference estimation and spatio-temporal whitening [Right-click to bookmark this link]
Former [2006/26]SINGLE ANTENNA INTERFERENCE REJECTION BY MEANS OF ITERATIVE INTERFERENCE ESTIMATION AND SPATIO-TEMPORAL WHITENING
[2012/52]
StatusNo opposition filed within time limit
Status updated on  07.03.2014
Database last updated on 03.09.2024
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): HU, LU		published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[N/P]
Former [2013/17]For all designated states
Telefonaktiebolaget L M Ericsson (publ)
164 83 Stockholm / SE
Former [2006/26]For all designated states
TELEFONAKTIEBOLAGET LM ERICSSON (publ)
164 83 Stockholm / SE
Inventor(s)01 / HE, Shousheng
Svärmarevägen 3
S-247 35 Södra Sandby / SE
 [2006/26]
Representative(s)Akerman, Mårten Lennart, et al
Ericsson AB
Patent Unit Lund
221 83 Lund / SE
[2013/17]
Former [2007/44]Andersson, Björn E., et al
Ström & Gulliksson AB P.O. Box 793
220 07 Lund / SE
Former [2006/26]Asketorp, Göran, et al
Ström & Gulliksson AB P O Box 793
220 07 Lund / SE
Application number, filing date04790212.708.10.2004
[2006/26]
WO2004EP11275
Priority number, dateUS2003068521814.10.2003         Original published format: US 685218
[2006/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005041511
Date:06.05.2005
Language:EN
[2005/18]
Type: A1 Application with search report 
No.:EP1673913
Date:28.06.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 06.05.2005 takes the place of the publication of the European patent application.
[2006/26]
Type: B1 Patent specification 
No.:EP1673913
Date:01.05.2013
Language:EN
[2013/18]
Search report(s)International search report - published on:EP06.05.2005
ClassificationIPC:H04L25/03, H04L25/02, H04L7/04
[2012/52]
CPC:
H04L25/03993 (EP,KR,US); H04L25/0212 (EP,KR,US); H04L25/0224 (EP,KR,US);
H04L25/025 (EP,KR,US); H04L7/041 (EP,KR,US)
Former IPC [2006/26]H04L25/02
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/26]
TitleGerman:Einzelantennen-Störungsunterdrückung mittels iterativer Störungsschätzung und raum-zeitlicher Weissung[2012/52]
English:Single antenna interference rejection by means of iterative interference estimation and spatio-temporal whitening[2012/52]
French:Rejection de l'interférence dans un récepteur avec une seule antenne utilisant itérativement estimation de l'interférence et blanchiment spatio-temporel[2012/52]
Former [2006/26]EINZELANTENNEN-STÖRUNGSUNTERDRÜCKUNG MITTELS ITERATIVER STÖRUNGSSCHÄTZUNG UND RAUM-ZEITLICHER WEISSUNG
Former [2006/26]SINGLE ANTENNA INTERFERENCE REJECTION BY MEANS OF ITERATIVE INTERFERENCE ESTIMATION AND SPATIO-TEMPORAL WHITENING
Former [2006/26]REJET DU BROUILLAGE DANS UNE ANTENNE SIMPLE PAR ESTIMATION DU BROUILLAGE ET BLANCHIMENT SPATIO-TEMPOREL ITERATIFS
Entry into regional phase11.04.2006National basic fee paid 
11.04.2006Designation fee(s) paid 
11.04.2006Examination fee paid 
Examination procedure11.04.2006Examination requested  [2006/26]
16.01.2012Despatch of a communication from the examining division (Time limit: M04)
25.05.2012Reply to a communication from the examining division
16.10.2012Despatch of a communication from the examining division (Time limit: M02)
16.11.2012Reply to a communication from the examining division
11.12.2012Communication of intention to grant the patent
19.03.2013Fee for grant paid
19.03.2013Fee for publishing/printing paid
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  16.01.2012
Opposition(s)04.02.2014No opposition filed within time limit [2014/15]
Fees paidRenewal fee
27.10.2006Renewal fee patent year 03
29.10.2007Renewal fee patent year 04
28.03.2008Renewal fee patent year 05
26.10.2009Renewal fee patent year 06
25.10.2010Renewal fee patent year 07
25.10.2011Renewal fee patent year 08
25.10.2012Renewal fee patent year 09
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  TooltipHU08.10.2004
AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
MC01.05.2013
NL01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
TR01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
IE08.10.2013
LU08.10.2013
CH31.10.2013
FR31.10.2013
LI31.10.2013
[2015/34]
Former [2015/32]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
MC01.05.2013
NL01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
TR01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
IE08.10.2013
CH31.10.2013
FR31.10.2013
LI31.10.2013
Former [2014/48]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
MC01.05.2013
NL01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
IE08.10.2013
CH31.10.2013
FR31.10.2013
LI31.10.2013
Former [2014/37]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
MC01.05.2013
NL01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
CH31.10.2013
FR31.10.2013
LI31.10.2013
Former [2014/34]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
MC01.05.2013
NL01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
CH31.10.2013
LI31.10.2013
Former [2014/25]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
MC01.05.2013
NL01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2014/14]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
NL01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2014/11]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
IT01.05.2013
PL01.05.2013
RO01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2014/10]AT01.05.2013
BE01.05.2013
CY01.05.2013
CZ01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
PL01.05.2013
SE01.05.2013
SI01.05.2013
SK01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2014/09]AT01.05.2013
BE01.05.2013
CY01.05.2013
DK01.05.2013
EE01.05.2013
FI01.05.2013
PL01.05.2013
SE01.05.2013
SI01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2014/06]AT01.05.2013
BE01.05.2013
CY01.05.2013
FI01.05.2013
PL01.05.2013
SE01.05.2013
SI01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2013/52]AT01.05.2013
CY01.05.2013
FI01.05.2013
PL01.05.2013
SE01.05.2013
SI01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2013/50]AT01.05.2013
FI01.05.2013
PL01.05.2013
SE01.05.2013
SI01.05.2013
BG01.08.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2013/49]AT01.05.2013
FI01.05.2013
SE01.05.2013
SI01.05.2013
GR02.08.2013
ES12.08.2013
PT02.09.2013
Former [2013/48]AT01.05.2013
ES12.08.2013
PT02.09.2013
Former [2013/47]PT02.09.2013
Cited inInternational search[A]US6314147  (LIANG JEN-WEI [US], et al) [A] 1-23 * column 7, line 4 - line 40 * * column 8, line 1 - line 17 * * figure 2 *;
 [A]EP1255387  (SIEMENS INF & COMM NETWORKS [IT]) [A] 1-23 * page 8, line 38 - page 9, line 1 * * figure 6 *
by applicantUS6314147
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.