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Extract from the Register of European Patents

EP About this file: EP3973650

EP3973650 - SCHEDULING OF DMRS FOR MMW RAN [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  25.02.2022
Database last updated on 09.09.2024
FormerThe international publication has been made
Status updated on  27.11.2020
Formerunknown
Status updated on  06.04.2020
Most recent event   Tooltip28.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ.)
16483 Stockholm / SE
[2022/13]
Inventor(s)01 / BALDEMAIR, Robert
Honnörsgatan 16
170 69 SOLNA / SE
02 / HUI, Dennis
1019 Havre Court
Sunnyvale, California / US
03 / AFSHANG, Mehrnaz
99 Vista Montana, Apt. 3412
San Jose, California 95134 / US
04 / HE, Ning
Polhemsvägen 1A
191 34 Sollentuna / SE
05 / APELFROJD, Rikke
Bandyvägen 32
74130 Knivsta / SE
06 / PARKVALL, Stefan
Hermelinstigen 24
167 57 Bromma / SE
07 / CHENG, Jung-Fu
1806 Mandan Place
Fremont, California 94539 / US
 [2022/13]
Representative(s)Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
[2022/13]
Application number, filing date20714309.016.03.2020
[2022/13]
WO2020SE50270
Priority number, dateUS20191641693120.05.2019         Original published format: US201916416931
[2022/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020236049
Date:26.11.2020
Language:EN
[2020/48]
Type: A1 Application with search report 
No.:EP3973650
Date:30.03.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 26.11.2020 takes the place of the publication of the European patent application.
[2022/13]
Search report(s)International search report - published on:EP26.11.2020
ClassificationIPC:H04L5/00
[2022/13]
CPC:
H04L5/0048 (EP,US); H04L5/0053 (EP); H04W72/20 (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 [2022/13]
TitleGerman:PLANUNG VON DMRS FÜR MMW-RAN[2022/13]
English:SCHEDULING OF DMRS FOR MMW RAN[2022/13]
French:PLANIFICATION DE DMRS POUR MMW RAN[2022/13]
Entry into regional phase20.12.2021National basic fee paid 
20.12.2021Designation fee(s) paid 
20.12.2021Examination fee paid 
Examination procedure20.12.2021Examination requested  [2022/13]
20.12.2021Date on which the examining division has become responsible
11.07.2022Amendment by applicant (claims and/or description)
Fees paidRenewal fee
20.12.2021Renewal fee patent year 03
27.03.2023Renewal fee patent year 04
27.03.2024Renewal fee patent year 05
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Cited inInternational search[X]KR20180018301  (SAMSUNG ELECTRONICS CO LTD [KR]) [X] 1-8,10,11 * the whole document *;
 [XA]US2018145818  (CHOI SEUNGHOON [KR], et al) [X] 1-8,10,11 * paragraph [0094] * * paragraph [0088] * * paragraph [0407] * * paragraph [0445] - paragraph [0446] * * paragraph [0441] * * figure 43 * * figure 42 * [A] 9;
 [XP]US2019174440  (KWAK YOUNGWOO [KR], et al) [XP] 1-8,10,11 * paragraph [0097] * * paragraph [0102] * * figure 17 ** paragraph [0173] *
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.