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Extract from the Register of European Patents

EP About this file: EP2750298

EP2750298 - Interference cancellation in a multi-user receiver [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.06.2023
Database last updated on 28.09.2024
FormerThe patent has been granted
Status updated on  08.07.2022
FormerGrant of patent is intended
Status updated on  11.05.2022
FormerExamination is in progress
Status updated on  20.07.2018
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[2022/32]
Former [2014/27]For all designated states
Telefonaktiebolaget L M Ericsson (PUBL)
SE-164 83 Stockholm / SE
Inventor(s)01 / Khayrallah, Ali S.
1124 Boranda Avenue
Mountain View, CA California 94040 / US
02 / Björkegren, Håkan
Manganvägen 32
SE-187 46 TÄBY / SE
 [2014/27]
Representative(s)Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
[2022/32]
Former [2014/27]Williams, Lisa Estelle
Haseltine Lake LLP
Redcliff Quay
120 Redcliff Street
Bristol BS1 6HU / GB
Application number, filing date14162439.530.06.2010
[2014/27]
Priority number, dateUS2009049595401.07.2009         Original published format: US 495954
[2014/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2750298
Date:02.07.2014
Language:EN
[2014/27]
Type: B1 Patent specification 
No.:EP2750298
Date:10.08.2022
Language:EN
[2022/32]
Search report(s)(Supplementary) European search report - dispatched on:EP08.05.2014
ClassificationIPC:H04B1/7107
[2014/27]
CPC:
H04B1/71072 (EP,US); H04B2201/70714 (EP,US)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2022/32]
Former [2014/27]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  SM,  TR 
TitleGerman:Inteferenzunterdrückung in einem Mehrfachbenutzerempfänger[2014/27]
English:Interference cancellation in a multi-user receiver[2014/27]
French:Suppression d'interférences dans un récepteur multi utilisateurs[2014/27]
Examination procedure22.12.2014Amendment by applicant (claims and/or description)
22.12.2014Examination requested  [2015/07]
20.07.2018Despatch of a communication from the examining division (Time limit: M06)
14.01.2019Reply to a communication from the examining division
15.01.2020Despatch of a communication from the examining division (Time limit: M04)
28.04.2020Reply to a communication from the examining division
23.07.2020Despatch of a communication from the examining division (Time limit: M04)
28.09.2020Reply to a communication from the examining division
29.04.2022Cancellation of oral proceeding that was planned for 03.05.2022
03.05.2022Date of oral proceedings (cancelled)
12.05.2022Communication of intention to grant the patent
01.07.2022Fee for grant paid
01.07.2022Fee for publishing/printing paid
01.07.2022Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP10740004.6  / EP2449692
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 (EP20100740004) is  27.06.2013
Opposition(s)11.05.2023No opposition filed within time limit [2023/29]
Fees paidRenewal fee
28.03.2014Renewal fee patent year 03
28.03.2014Renewal fee patent year 04
29.09.2014Renewal fee patent year 05
29.06.2015Renewal fee patent year 06
27.06.2016Renewal fee patent year 07
27.06.2017Renewal fee patent year 08
27.06.2018Renewal fee patent year 09
27.06.2019Renewal fee patent year 10
29.06.2020Renewal fee patent year 11
28.06.2021Renewal fee patent year 12
27.06.2022Renewal fee patent year 13
Penalty fee
Additional fee for renewal fee
30.06.201405   M06   Fee paid on   29.09.2014
Opt-out from the exclusive  Tooltip
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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  TooltipAL10.08.2022
AT10.08.2022
CZ10.08.2022
DK10.08.2022
EE10.08.2022
ES10.08.2022
FI10.08.2022
HR10.08.2022
IT10.08.2022
LT10.08.2022
LV10.08.2022
MC10.08.2022
NL10.08.2022
PL10.08.2022
RO10.08.2022
SE10.08.2022
SI10.08.2022
SK10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
[2024/26]
Former [2024/09]AL10.08.2022
AT10.08.2022
CZ10.08.2022
DK10.08.2022
EE10.08.2022
ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
MC10.08.2022
NL10.08.2022
PL10.08.2022
RO10.08.2022
SE10.08.2022
SI10.08.2022
SK10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/37]AL10.08.2022
AT10.08.2022
CZ10.08.2022
DK10.08.2022
EE10.08.2022
ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
RO10.08.2022
SE10.08.2022
SI10.08.2022
SK10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/29]AL10.08.2022
AT10.08.2022
CZ10.08.2022
DK10.08.2022
EE10.08.2022
ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
RO10.08.2022
SE10.08.2022
SK10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/23]AT10.08.2022
CZ10.08.2022
DK10.08.2022
EE10.08.2022
ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
RO10.08.2022
SE10.08.2022
SK10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/22]AT10.08.2022
CZ10.08.2022
DK10.08.2022
ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
RO10.08.2022
SE10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/21]DK10.08.2022
ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
SE10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/20]ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
SE10.08.2022
SM10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/12]ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
SE10.08.2022
NO10.11.2022
GR11.11.2022
IS10.12.2022
PT12.12.2022
Former [2023/11]ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
PL10.08.2022
SE10.08.2022
NO10.11.2022
GR11.11.2022
PT12.12.2022
Former [2023/10]ES10.08.2022
FI10.08.2022
HR10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
SE10.08.2022
NO10.11.2022
GR11.11.2022
PT12.12.2022
Former [2023/09]ES10.08.2022
FI10.08.2022
LT10.08.2022
LV10.08.2022
NL10.08.2022
SE10.08.2022
NO10.11.2022
PT12.12.2022
Former [2023/08]ES10.08.2022
FI10.08.2022
LT10.08.2022
NL10.08.2022
SE10.08.2022
NO10.11.2022
Documents cited:Search[Y]US2006141933  (SMEE JOHN E [US], et al) [Y] 1,7-9,14,15 * paragraph [0070] - paragraph [0071]; figure 5 * * paragraph [0064] *;
 [Y]WO2006112790  (ERICSSON TELEFON AB L M [SE]) [Y] 1,7-9,14,15 * abstract * * page 10, line 21 - page 11, line 9 ** page 18, line 21 - page 20, line 11 *;
 [Y]US2007280368  (JONSSON ELIAS [SE]) [Y] 1,7-9,14,15 * paragraphs [0007] , [0032] , [0037]; figure 6 *;
 [YA]US2008123719  (LEE JANG-YEON [KR], et al) [Y] 1,7-9,14,15 * abstract * [A] 2-6,10-13
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.