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Extract from the Register of European Patents

EP About this file: EP3854156

EP3854156 - BANDWIDTH PART EXTENSIONS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  31.03.2023
Database last updated on 18.09.2024
FormerRequest for examination was made
Status updated on  25.06.2021
FormerThe international publication has been made
Status updated on  28.03.2020
Most recent event   Tooltip31.03.2023Application deemed to be withdrawnpublished on 03.05.2023  [2023/18]
Applicant(s)For all designated states
Nokia Technologies Oy
Karakaari 7
02610 Espoo / FI
[2021/30]
Inventor(s)01 / ZIRWAS, Wolfgang
Rohrsängerplatz 7 B
81249 Munich / DE
02 / ENESCU, Mihai
Riistapolku 4 B 30
02120 Espoo / FI
03 / DALSGAARD, Lars
Torpantie 56
90230 Oulu / FI
 [2021/30]
Representative(s)Nokia EPO representatives
Nokia Technologies Oy
Karakaari 7
02610 Espoo / FI
[2021/30]
Application number, filing date18934323.921.09.2018
[2021/30]
WO2018FI50680
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020058562
Date:26.03.2020
Language:EN
[2020/13]
Type: A1 Application with search report 
No.:EP3854156
Date:28.07.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 26.03.2020 takes the place of the publication of the European patent application.
[2021/30]
Search report(s)International search report - published on:FI26.03.2020
(Supplementary) European search report - dispatched on:EP28.04.2022
ClassificationIPC:H04W72/04, H04L5/00, H04W16/10, H04W24/10, H04B17/24, H04B17/309, H04L25/02, H04B7/0408, H04B7/06, H04W28/06, H04B7/024, // H04B7/02
[2022/21]
CPC:
H04L25/0212 (EP); H04B17/373 (EP); H04B7/0617 (EP);
H04L25/022 (EP); H04L25/0232 (EP); H04B17/327 (EP);
H04B17/336 (EP); H04B7/024 (EP); H04L5/0048 (EP);
H04W72/0453 (EP) (-)
Former IPC [2021/30]H04W72/04, H04L5/00, H04W16/10, H04W24/10, H04B17/24, H04B17/309, H04L25/02, H04B7/0408, H04B7/06, H04W28/06, H04B7/024
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 [2021/30]
TitleGerman:BANDBREITENTEILERWEITERUNGEN[2021/30]
English:BANDWIDTH PART EXTENSIONS[2021/30]
French:EXTENSIONS DE PARTIES DE BANDE PASSANTE[2021/30]
Entry into regional phase21.04.2021National basic fee paid 
21.04.2021Search fee paid 
21.04.2021Designation fee(s) paid 
21.04.2021Examination fee paid 
Examination procedure24.02.2021Amendment by applicant (claims and/or description)
21.04.2021Examination requested  [2021/30]
29.11.2022Application deemed to be withdrawn, date of legal effect  [2023/18]
20.12.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2023/18]
Fees paidRenewal fee
21.04.2021Renewal fee patent year 03
11.09.2021Renewal fee patent year 04
11.08.2022Renewal fee patent year 05
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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.
Documents cited:Search[A]US2017353222  (WEI CHAO [CN], et al) [A] 1,6,10,13 * paragraph [0063] - paragraph [0068] *;
 [A]  - ZTE ET AL, "Remaining details on CSI reporting", vol. RAN WG1, no. Prague, Czech Republic; 20171009 - 20171013, (20171003), 3GPP DRAFT; R1-1717423 REMAINING DETAILS ON CSI REPORTING, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_90b/Docs/, (20171003), XP051352641 [A] 1,6,10,13 * paragraph [0002] *
 [A]  - MOTOROLA, "CQI Feedback Schemes for E-UTRA", 3GPP DRAFT; R1-072178 CQISCHEME, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20070502), vol. RAN WG1, no. Kobe, Japan; 20070502, XP050105920 [A] 1,6,10,13 * paragraph [0002] *
International search[A]WO2016115654  (QUALCOMM INC [US], et al) [A] 1-21 * par. [0001 ], [0006]-[0007], [0061]-[0066], figs. 7, 9-10B *;
 [A]US2017126439  (YOSHIMOTO TAKASHI [JP], et al) [A] 1-21 * par. [0012], [0022], [0117]-[0122], [0170], [0173], figs. 4, 7 *;
 [A]CN107872891  (YULONG COMPUTER TELECOMMUNICATION SCIENTIFIC SHENZHEN CO LTD) [A] 1-21 * & machine translation into English by EPO [online] EPOQUENET TXPMTCEA par. [0006], [0054], [0064] *;
 [A]US2018183551  (CHOU CHIE-MING [TW], et al) [A] 1-21 * par. [0002], [0060], [0063], [0070]-[0071], figs. 3-6 *;
 [A]  - "Technical Specification Group Radio Access Network; NR; Physical layer procedures for data (Release 15", 3GPP TS 38.214, (20180629), URL: https://www.3gpp.org/ftp/Specs/2018-06/Rel-15/38_series/38214-f20.zip, (20190611), XP051454110 [A] 1-21 * , chapters 1, 5.1.2, 5.2 *
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.