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Extract from the Register of European Patents

EP About this file: EP3456014

EP3456014 - HETEROGENEOUS WEIGHTED OVERLAP-ADD WINDOWING AND FILTERING FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING WAVEFORMS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  06.01.2023
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  28.01.2022
FormerGrant of patent is intended
Status updated on  20.09.2021
FormerExamination is in progress
Status updated on  18.12.2019
FormerRequest for examination was made
Status updated on  15.02.2019
FormerThe international publication has been made
Status updated on  17.11.2017
Formerunknown
Status updated on  26.05.2017
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
Qualcomm Incorporated
International IP Administration
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
[2019/12]
Inventor(s)01 / ABDELGHAFFAR, Muhammad Sayed Khairy
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
02 / JIANG, Jing
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
03 / PARK, Seyong
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
04 / ZENG, Wei
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
05 / SORIAGA, Joseph Binamira
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
06 / JI, Tingfang
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
 [2019/12]
Representative(s)Dunlop, Hugh Christopher, et al
Maucher Jenkins
Seventh Floor Offices
Artillery House
11-19 Artillery Row
London SW1P 1RT / GB
[2022/09]
Former [2019/12]Dunlop, Hugh Christopher, et al
Maucher Jenkins
26 Caxton Street
London SW1H 0RJ / GB
Application number, filing date17724202.105.05.2017
[2019/12]
WO2017US31308
Priority number, dateUS201662335645P12.05.2016         Original published format: US 201662335645 P
US20161539581430.12.2016         Original published format: US201615395814
[2019/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017196667
Date:16.11.2017
Language:EN
[2017/46]
Type: A1 Application with search report 
No.:EP3456014
Date:20.03.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 16.11.2017 takes the place of the publication of the European patent application.
[2019/12]
Type: B1 Patent specification 
No.:EP3456014
Date:02.03.2022
Language:EN
[2022/09]
Search report(s)International search report - published on:EP16.11.2017
ClassificationIPC:H04L27/26
[2019/12]
CPC:
H04L27/26362 (EP,US); H04L25/03006 (US); H04L27/26265 (EP,US);
H04B7/2621 (EP,US); H04L27/2601 (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 [2019/12]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:HETEROGEN GEWICHTETE ÜBERLAPPEN-ADDIEREN FENSTERUNG UND FILTERUNG FÜR ORTHOGONALE FDM-WELLENFORMEN[2021/41]
English:HETEROGENEOUS WEIGHTED OVERLAP-ADD WINDOWING AND FILTERING FOR ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING WAVEFORMS[2019/12]
French:FENÊTRAGE ET FILTRAGE HÉTÉROGÈNES PONDÉRÉS À SUPERPOSITION ET ADDITION POUR LES FORMES D'ONDE FDM[2021/41]
Former [2019/12]HETEROGENE GEWICHTETE OVERLAP-ADD-FENSTERUNG UND FILTERUNG FÜR ORTHOGONALE FREQUENZMULTIPLEX-WELLENFORMEN
Former [2019/12]FENÊTRAGE ET FILTRAGE À CHEVAUCHEMENT-AJOUT PONDÉRÉ HÉTÉROGÈNE POUR DES FORMES D'ONDE DE MULTIPLEXAGE PAR RÉPARTITION ORTHOGONALE DE LA FRÉQUENCE
Entry into regional phase26.09.2018National basic fee paid 
26.09.2018Designation fee(s) paid 
26.09.2018Examination fee paid 
Examination procedure02.03.2018Request for preliminary examination filed
International Preliminary Examining Authority: EP
26.09.2018Examination requested  [2019/12]
26.09.2018Date on which the examining division has become responsible
17.06.2019Amendment by applicant (claims and/or description)
02.01.2020Despatch of a communication from the examining division (Time limit: M06)
13.07.2020Reply to a communication from the examining division
26.08.2021Cancellation of oral proceeding that was planned for 31.08.2021
31.08.2021Date of oral proceedings (cancelled)
21.09.2021Communication of intention to grant the patent
19.01.2022Fee for grant paid
19.01.2022Fee for publishing/printing paid
19.01.2022Receipt of the translation of the claim(s)
Opposition(s)05.12.2022No opposition filed within time limit [2023/06]
Fees paidRenewal fee
08.03.2019Renewal fee patent year 03
30.03.2020Renewal fee patent year 04
11.05.2021Renewal fee patent year 05
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  TooltipHU05.05.2017
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
MT02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
TR02.03.2022
IE05.05.2022
LU05.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
[2024/42]
Former [2024/29]HU05.05.2017
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
TR02.03.2022
IE05.05.2022
LU05.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2024/22]HU05.05.2017
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
MK02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
IE05.05.2022
LU05.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2024/20]HU05.05.2017
AL02.03.2022
AT02.03.2022
CY02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
IE05.05.2022
LU05.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2024/18]HU05.05.2017
AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
IE05.05.2022
LU05.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/35]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
IT02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
IE05.05.2022
LU05.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/25]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
IE05.05.2022
LU05.05.2022
BE31.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/20]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
IE05.05.2022
LU05.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/10]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SI02.03.2022
SK02.03.2022
SM02.03.2022
LU05.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/09]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
LU05.05.2022
CH31.05.2022
LI31.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/08]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
LU05.05.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/07]AL02.03.2022
AT02.03.2022
CZ02.03.2022
DK02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/06]AL02.03.2022
AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
MC02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2023/01]AL02.03.2022
AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2022/51]AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
IS02.07.2022
PT04.07.2022
Former [2022/49]AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SK02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/48]AT02.03.2022
CZ02.03.2022
EE02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/47]AT02.03.2022
ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RO02.03.2022
RS02.03.2022
SE02.03.2022
SM02.03.2022
BG02.06.2022
NO02.06.2022
GR03.06.2022
PT04.07.2022
Former [2022/44]ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
NL02.03.2022
PL02.03.2022
RS02.03.2022
SE02.03.2022
BG02.06.2022
NO02.06.2022
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Former [2022/39]ES02.03.2022
FI02.03.2022
HR02.03.2022
LT02.03.2022
LV02.03.2022
PL02.03.2022
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SE02.03.2022
BG02.06.2022
NO02.06.2022
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Former [2022/36]ES02.03.2022
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LT02.03.2022
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PL02.03.2022
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BG02.06.2022
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Former [2022/35]ES02.03.2022
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Former [2022/33]LT02.03.2022
NO02.06.2022
Cited inInternational search[XI]JP2008078790  (TOSHIBA CORP) [X] 1-9,12-24,29,30 * paragraphs [0002] , [0 14] , [0034] , [0041] , [0043] * * figures 1,3,4 * [I] 10,11,25-28;
 [XI]  - RENFORS MARKKU ET AL, "Efficient Fast-Convolution Implementation of Filtered CP-OFDM Waveform Processing for 5G", 2015 IEEE GLOBECOM WORKSHOPS (GC WKSHPS), IEEE, (20151206), doi:10.1109/GLOCOMW.2015.7414034, pages 1 - 7, XP032871024 [X] 1-9,12-24,29,30 * figures 1,3 * * page 2, column r * [I] 10,11,25-28

DOI:   http://dx.doi.org/10.1109/GLOCOMW.2015.7414034
Examination   - YLI-KAAKINEN JUHA ET AL, "Optimization of Flexible Filter Banks Based on Fast Convolution", JOURNAL OF SIGNAL PROCESSING SYSTEMS, SPRINGER, US, vol. 85, no. 1, doi:10.1007/S11265-015-1004-6, ISSN 1939-8018, (20150522), pages 101 - 111, (20150522), XP036022340

DOI:   http://dx.doi.org/10.1007/s11265-015-1004-6
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.