blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP4231750

EP4231750 - USER TERMINAL AND RADIO COMMUNICATIONS METHOD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  21.07.2023
Database last updated on 04.11.2024
Most recent event   Tooltip14.08.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
NTT DOCOMO, INC.
11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
[2023/34]
Inventor(s)01 / Takeda, Kazuki
Tokyo, 100-6150 / JP
02 / Nagata, Satoshi
Tokyo, 100-6150 / JP
03 / Wang, Lihui
Beijing, 100190 / CN
04 / Hou, Xiaolin
Beijing, 100190 / CN
 [2023/34]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2023/34]
Application number, filing date23183569.502.08.2017
[2023/34]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4231750
Date:23.08.2023
Language:EN
[2023/34]
Type: A3 Search report 
No.:EP4231750
Date:01.11.2023
Language:EN
[2023/44]
Search report(s)(Supplementary) European search report - dispatched on:EP29.09.2023
ClassificationIPC:H04W72/04, H04L5/00
[2023/34]
CPC:
H04L5/001 (EP); H04W72/0446 (US); H04L5/0044 (EP);
H04L5/0094 (US); H04W28/26 (US); H04W72/0453 (EP);
H04W72/23 (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 [2023/34]
TitleGerman:BENUTZERENDGERÄT UND FUNKKOMMUNIKATIONSVERFAHREN[2023/34]
English:USER TERMINAL AND RADIO COMMUNICATIONS METHOD[2023/34]
French:TERMINAL UTILISATEUR ET PROCÉDÉ DE RADIOCOMMUNICATION[2023/34]
Examination procedure05.07.2023Examination requested  [2023/34]
29.01.2024Amendment by applicant (claims and/or description)
29.01.2024Date on which the examining division has become responsible
Parent application(s)   TooltipEP17920115.7  / EP3664536
Fees paidRenewal fee
05.07.2023Renewal fee patent year 03
05.07.2023Renewal fee patent year 04
05.07.2023Renewal fee patent year 05
05.07.2023Renewal fee patent year 06
05.07.2023Renewal fee patent year 07
14.08.2024Renewal fee patent year 08
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.
Documents cited:Search[Y]  - RAN WG1, "LS on Bandwidth Part Operation in NR", vol. RAN WG2, no. Berlin, Germany; 20170821 - 20170825, (20170730), 3GPP DRAFT; R2-1707624_R1-1711998, 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/WG2_RL2/TSGR2_99/LSin/, (20170730), XP051311653 [Y] 1-4 * the whole document *
 [Y]  - SAMSUNG, "Multiplexing NR-PDCCH and PDSCH", vol. RAN WG1, no. Qingdao, P.R. China; 20170627 - 20170630, (20170616), 3GPP DRAFT; R1-1710696 MULTIPLEXING NR-PDCCH AND PDSCH, 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_AH/NR_AH_1706/Docs/, (20170616), XP051304344 [Y] 1-4 * section 2.1.1 *
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.