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Extract from the Register of European Patents

EP About this file: EP3044896

EP3044896 - METHOD FOR DETECTION OF EPDCCH USING DMRS QUALITY MEASURE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.09.2020
Database last updated on 28.09.2024
FormerThe patent has been granted
Status updated on  04.10.2019
FormerGrant of patent is intended
Status updated on  20.08.2019
FormerExamination is in progress
Status updated on  13.12.2016
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK
published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[2016/29]
Inventor(s)01 / WERNER, Karl
Järpstigen 5
S-141 72 Segeltorp / SE
02 / SAHLIN, Henrik
Kalkstensvägen 1
S-435 41 Mölnlycke / SE
 [2016/29]
Representative(s)Zacco Sweden AB
P.O. Box 5581
Löjtnantsgatan 21
114 85 Stockholm / SE
[N/P]
Former [2019/45]Zacco Sweden AB
P.O. Box 5581
114 85 Stockholm / SE
Former [2016/29]Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
Application number, filing date13893552.313.09.2013
[2016/29]
WO2013SE51070
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015038043
Date:19.03.2015
Language:EN
[2015/11]
Type: A1 Application with search report 
No.:EP3044896
Date:20.07.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 19.03.2015 takes the place of the publication of the European patent application.
[2016/29]
Type: B1 Patent specification 
No.:EP3044896
Date:06.11.2019
Language:EN
[2019/45]
Search report(s)International search report - published on:SE19.03.2015
(Supplementary) European search report - dispatched on:EP25.07.2016
ClassificationIPC:H04L5/00, H04L1/00, H04L25/02
[2016/29]
CPC:
H04L25/0224 (EP,US); H04W72/23 (US); H04L1/00 (EP,US);
H04L1/0046 (EP,US); H04L1/0061 (EP,US); H04L1/0072 (EP,US);
H04L25/02 (EP,US); H04L25/0232 (EP,US); H04L5/00 (EP,US);
H04W72/542 (US); H04L5/0051 (EP,US); H04L5/0053 (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,   RS,   SE,   SI,   SK,   SM,   TR [2016/29]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN ZUM NACHWEIS VON EPDCCH MIT DMRS-QUALITÄTSMESSUNG[2016/29]
English:METHOD FOR DETECTION OF EPDCCH USING DMRS QUALITY MEASURE[2016/29]
French:PROCÉDÉ POUR LA DÉTECTION D'UN EPDCCH AU MOYEN DE LA MESURE DE LA QUALITÉ D'UN DMRS[2016/29]
Entry into regional phase28.01.2016National basic fee paid 
28.01.2016Search fee paid 
28.01.2016Designation fee(s) paid 
28.01.2016Examination fee paid 
Examination procedure28.01.2016Examination requested  [2016/29]
10.08.2016Despatch of a communication from the examining division (Time limit: M04)
09.12.2016Reply to a communication from the examining division
22.06.2017Despatch of a communication from the examining division (Time limit: M04)
23.10.2017Reply to a communication from the examining division
05.07.2018Despatch of a communication from the examining division (Time limit: M04)
22.08.2018Reply to a communication from the examining division
19.12.2018Despatch of a communication from the examining division (Time limit: M04)
22.03.2019Reply to a communication from the examining division
21.08.2019Communication of intention to grant the patent
10.09.2019Fee for grant paid
10.09.2019Fee for publishing/printing paid
10.09.2019Receipt of the translation of the claim(s)
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  10.08.2016
Opposition(s)07.08.2020No opposition filed within time limit [2020/42]
Fees paidRenewal fee
17.03.2016Renewal fee patent year 03
27.09.2016Renewal fee patent year 04
27.09.2017Renewal fee patent year 05
27.09.2018Renewal fee patent year 06
27.09.2019Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
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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  TooltipHU13.09.2013
AL06.11.2019
AT06.11.2019
CY06.11.2019
CZ06.11.2019
DK06.11.2019
EE06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
IT06.11.2019
LT06.11.2019
LV06.11.2019
MC06.11.2019
MK06.11.2019
MT06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
SI06.11.2019
SK06.11.2019
SM06.11.2019
TR06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
[2022/32]
Former [2022/27]HU13.09.2013
AL06.11.2019
AT06.11.2019
CY06.11.2019
CZ06.11.2019
DK06.11.2019
EE06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
IT06.11.2019
LT06.11.2019
LV06.11.2019
MC06.11.2019
MT06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
SI06.11.2019
SK06.11.2019
SM06.11.2019
TR06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2021/23]AL06.11.2019
AT06.11.2019
CZ06.11.2019
DK06.11.2019
EE06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
IT06.11.2019
LT06.11.2019
LV06.11.2019
MC06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
SI06.11.2019
SK06.11.2019
SM06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2021/10]AL06.11.2019
AT06.11.2019
CZ06.11.2019
DK06.11.2019
EE06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
IT06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
SI06.11.2019
SK06.11.2019
SM06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/51]AL06.11.2019
AT06.11.2019
CZ06.11.2019
DK06.11.2019
EE06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
SI06.11.2019
SK06.11.2019
SM06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/37]AL06.11.2019
CZ06.11.2019
DK06.11.2019
EE06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
SK06.11.2019
SM06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/36]AL06.11.2019
CZ06.11.2019
DK06.11.2019
EE06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/35]AL06.11.2019
CZ06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RO06.11.2019
RS06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/34]AL06.11.2019
ES06.11.2019
FI06.11.2019
HR06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RS06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/32]AL06.11.2019
FI06.11.2019
HR06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RS06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/25]FI06.11.2019
HR06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
RS06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/24]FI06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
IS06.03.2020
PT06.03.2020
Former [2020/23]FI06.11.2019
LT06.11.2019
LV06.11.2019
NL06.11.2019
PL06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
GR07.02.2020
PT06.03.2020
Former [2020/22]FI06.11.2019
LT06.11.2019
SE06.11.2019
BG06.02.2020
NO06.02.2020
PT06.03.2020
Former [2020/21]NO06.02.2020
Documents cited:Search[XI]WO2013104425  (HUAWEI TECH CO LTD [CN], et al);
International search[X]WO2013104425  (HUAWEI TECH CO LTD [CN], et al);
by applicantWO2013104425
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.