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Extract from the Register of European Patents

EP About this file: EP2385672

EP2385672 - Determining a channel matrix by measuring interference [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.08.2015
Database last updated on 06.07.2024
Most recent event   Tooltip27.10.2017Lapse of the patent in a contracting state
New state(s): BE		published on 29.11.2017  [2017/48]
Applicant(s)For all designated states
ALCATEL LUCENT
148/152 route de la Reine
92100 Boulogne-Billancourt / FR
[2014/34]
Former [2011/45]For all designated states
Alcatel Lucent
3, Avenue Octave Gréard
75007 Paris / FR
Inventor(s)01 / Kramer, Gerhard
Fischer-von-Erlach Str. 3a
80689 Munich / DE
02 / Whiting, Philip
174 Union Avenue
New Providence, NJ New Jersey 07974 / US
03 / Zivkovic, Miroslav
Leplaan 43a
's-Gravenhage
2565 LD Den Haag / NL
 [2011/51]
Representative(s)Nokia Bell Patent Attorneys
Copernicuslaan 50
2018 Antwerp / BE
[N/P]
Former [2011/45]ALU Antw Patent Attorneys
Intellectual Property and Standards Copernicuslaan 50
2018 Antwerp / BE
Application number, filing date11171128.901.04.2008
[2011/45]
Priority number, dateUS20070922703P09.04.2007         Original published format: US 922703 P
US2007089787731.08.2007         Original published format: US 897877
[2011/45]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2385672
Date:09.11.2011
Language:EN
[2011/45]
Type: A3 Search report 
No.:EP2385672
Date:24.04.2013
Language:EN
[2013/17]
Type: B1 Patent specification 
No.:EP2385672
Date:01.10.2014
Language:EN
[2014/40]
Search report(s)(Supplementary) European search report - dispatched on:EP22.03.2013
ClassificationIPC:H04L27/26, H04L25/03, H04L25/02, H04J14/02, H04B17/00, H04B7/06, H04B7/04, H04L5/00
[2011/45]
CPC:
H04L25/0204 (EP,US); H04L25/03 (KR); H04B17/318 (EP,US);
H04B17/345 (EP,US); H04B7/0417 (EP,US); H04B7/0632 (EP,US);
H04J14/02 (EP,KR,US); H04L25/0224 (EP,US); H04L25/03343 (EP,US);
H04L27/26 (KR); H04L5/0023 (EP,US); H04M3/34 (KR);
H04L2025/03414 (EP,US); H04L2025/03426 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2011/45]
TitleGerman:Bestimmung einer Kanalmatrix durch Störungsmessung[2014/21]
English:Determining a channel matrix by measuring interference[2011/45]
French:Détermination d'une matrice de canal par mesure de l'interférence[2011/45]
Former [2011/45]Bestimmung einer kanalmatrix Durch Störungsmessung
Examination procedure22.10.2013Amendment by applicant (claims and/or description)
24.10.2013Examination requested  [2013/49]
02.05.2014Communication of intention to grant the patent
22.08.2014Fee for grant paid
22.08.2014Fee for publishing/printing paid
22.08.2014Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP08727240.7  / EP2156632
Opposition(s)02.07.2015No opposition filed within time limit [2015/37]
Fees paidRenewal fee
24.10.2011Renewal fee patent year 03
24.10.2011Renewal fee patent year 04
23.03.2012Renewal fee patent year 05
22.04.2013Renewal fee patent year 06
25.03.2014Renewal fee patent year 07
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.
Rights in Rem or Legal Means of Executiondeleted
[2014/47]
Former [2013/40]ID:01
For:AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Date:10.04.2013
[2014/47]
Lapses during opposition  TooltipHU01.04.2008
AT01.10.2014
BE01.10.2014
BG01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
MC01.10.2014
MT01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SI01.10.2014
SK01.10.2014
TR01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
IE01.04.2015
LU01.04.2015
CH30.04.2015
LI30.04.2015
[2017/46]
Former [2017/39]HU01.04.2008
AT01.10.2014
BG01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
MC01.10.2014
MT01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SI01.10.2014
SK01.10.2014
TR01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
IE01.04.2015
LU01.04.2015
CH30.04.2015
LI30.04.2015
Former [2017/03]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
MC01.10.2014
MT01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SI01.10.2014
SK01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
IE01.04.2015
LU01.04.2015
CH30.04.2015
LI30.04.2015
Former [2016/20]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
MC01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SI01.10.2014
SK01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
IE01.04.2015
LU01.04.2015
CH30.04.2015
LI30.04.2015
Former [2016/12]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
MC01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SI01.10.2014
SK01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
LU01.04.2015
CH30.04.2015
LI30.04.2015
Former [2016/06]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
MC01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SK01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
LU01.04.2015
CH30.04.2015
LI30.04.2015
Former [2016/01]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
MC01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SK01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
LU01.04.2015
Former [2015/52]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SK01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
LU01.04.2015
Former [2015/37]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
IT01.10.2014
LT01.10.2014
LV01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
SK01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
Former [2015/36]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
LT01.10.2014
LV01.10.2014
NL01.10.2014
PL01.10.2014
RO01.10.2014
SE01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
Former [2015/35]AT01.10.2014
CY01.10.2014
CZ01.10.2014
DK01.10.2014
EE01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
LT01.10.2014
LV01.10.2014
NL01.10.2014
PL01.10.2014
SE01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
Former [2015/26]AT01.10.2014
CY01.10.2014
CZ01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
LT01.10.2014
LV01.10.2014
NL01.10.2014
PL01.10.2014
SE01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
Former [2015/25]AT01.10.2014
CZ01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
LT01.10.2014
LV01.10.2014
NL01.10.2014
PL01.10.2014
SE01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
Former [2015/24]CZ01.10.2014
ES01.10.2014
FI01.10.2014
HR01.10.2014
LT01.10.2014
LV01.10.2014
NL01.10.2014
PL01.10.2014
SE01.10.2014
NO01.01.2015
GR02.01.2015
IS01.02.2015
PT02.02.2015
Former [2015/23]CZ01.10.2014
ES01.10.2014
FI01.10.2014
LT01.10.2014
NL01.10.2014
NO01.01.2015
IS01.02.2015
PT02.02.2015
Former [2015/22]LT01.10.2014
NL01.10.2014
NO01.01.2015
PT02.02.2015
Former [2015/21]LT01.10.2014
NL01.10.2014
NO01.01.2015
Former [2015/20]LT01.10.2014
NL01.10.2014
Former [2015/16]NL01.10.2014
Documents cited:Search[A]US2003210750  (ONGGOSANUSI EKO N [US], et al) [A] 1 * paragraph [0041] *;
 [A]  - KIHONG KIM ET AL, "Interference Mitigation in MIMO Systems by Subset Antenna Transmission", WIRELESS PERSONAL COMMUNICATIONS, KLUWER ACADEMIC PUBLISHERS, DO, (20060809), vol. 40, no. 3, ISSN 1572-834X, pages 305 - 315, XP019468831 [A] 1-8 * page 305 - page 307 *
 [A]  - CENDRILLON R ET AL, "Partial crosstalk precompensation in downstream VDSL", SIGNAL PROCESSING, ELSEVIER SCIENCE PUBLISHERS B.V. AMSTERDAM, NL, (20041101), vol. 84, no. 11, ISSN 0165-1684, pages 2005 - 2019, XP004591296 [A] 1 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.sigpro.2004.07.013
 [A]  - WEBB M ET AL, "Matrix structure and capacity bounds of MIMO channels in interference", IEE PROCEEDINGS : COMMUNICATIONS, INSTITUTION OF ELECTRICAL ENGINEERS, GB, (20060803), vol. 153, no. 4, ISSN 1350-2425, pages 476 - 481, XP006026764 [A] 1 * the whole document *
 [A]  - PALOMAR D P ET AL, "Optimum joint transmit-receive linear processing for vectored DSL transmission with QoS requirements", CONFERENCE RECORD OF THE 36TH. ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS, & COMPUTERS. PACIFIC GROOVE, CA, NOV. 3 - 6, 2002; [ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS], NEW YORK, NY : IEEE, US, (20021103), vol. 1, ISBN 978-0-7803-7576-5, pages 388 - 392, XP010638237 [A] 1 * the whole document *

DOI:   http://dx.doi.org/10.1109/ACSSC.2002.1197212
by applicantUS20060795369
 US20070922703
 US20070796366
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.