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Extract from the Register of European Patents

EP About this file: EP3949228

EP3949228 - COLLISION MANAGEMENT OF LTE NR REFERENCE SIGNALS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  26.08.2022
Database last updated on 20.07.2024
FormerRequest for examination was made
Status updated on  07.01.2022
FormerThe international publication has been made
Status updated on  09.10.2020
Formerunknown
Status updated on  24.04.2020
Most recent event   Tooltip26.08.2022Withdrawal of applicationpublished on 28.09.2022  [2022/39]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[2022/06]
Inventor(s)01 / BALDEMAIR, Robert
Honnörsgatan 16
170 69 Solna / SE
02 / BOUDREAU, Gary
38 Slade Cr.
Kanata, Ontario K2K 2K9 / CA
03 / HEISER, Franz
Astronomivägen 17
175 66 Järfälla / SE
04 / HUSS, Fredrik
Valkyriavägen 16, 2tr
174 55 Sundbyberg / SE
05 / WILLIAMS, Luke
17 Dusk Owl Drive
Scarborough, Ontario M1X 1Y1 / CA
[N/P]
Former [2022/06]01 / BALDEMAIR, Robert
170 69 Solna / SE
02 / BOUDREAU, Gary
Kanata, Ontario K2K 2K9 / CA
03 / HEISER, Franz
175 66 Järfälla / SE
04 / HUSS, Fredrik
174 55 Sundbyberg / SE
05 / WILLIAMS, Luke
Scarborough, Ontario M1X 1Y1 / CA
Representative(s)Laqua, Bernd Christian Kurt
Wuesthoff & Wuesthoff
Patentanwälte und Rechtsanwalt PartG mbB
Schweigerstraße 2
81541 München / DE
[N/P]
Former [2022/06]Laqua, Bernd Christian Kurt
Wuesthoff & Wuesthoff
Patentanwälte PartG mbB
Schweigerstraße 2
81541 München / DE
Application number, filing date20718783.230.03.2020
[2022/06]
WO2020IB53029
Priority number, dateUS201962826295P29.03.2019         Original published format: US 201962826295 P
[2022/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020201996
Date:08.10.2020
Language:EN
[2020/41]
Type: A1 Application with search report 
No.:EP3949228
Date:09.02.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 08.10.2020 takes the place of the publication of the European patent application.
[2022/06]
Search report(s)International search report - published on:EP08.10.2020
ClassificationIPC:H04L5/00
[2022/06]
CPC:
H04L5/0051 (EP); H04L5/0048 (EP,US); H04L25/0232 (EP);
H04L27/261 (EP); H04L5/005 (EP); H04W72/12 (EP)
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 [2022/06]
TitleGerman:KOLLISIONSMANAGEMENT VON LTE-NR-REFERENZSIGNALEN[2022/06]
English:COLLISION MANAGEMENT OF LTE NR REFERENCE SIGNALS[2022/06]
French:GESTION DE COLLISIONS DE SIGNAUX DE RÉFÉRENCE LTE NR[2022/06]
Entry into regional phase30.09.2021National basic fee paid 
30.09.2021Designation fee(s) paid 
30.09.2021Examination fee paid 
Examination procedure30.09.2021Examination requested  [2022/06]
30.09.2021Date on which the examining division has become responsible
22.04.2022Amendment by applicant (claims and/or description)
18.08.2022Application withdrawn by applicant  [2022/39]
Fees paidRenewal fee
28.03.2022Renewal fee patent year 03
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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.
Cited inInternational search[XI]US2015263839  (HE HONG [CN], et al) [X] 1,2,6 * paragraph [0027] * [I] 3;
 [XI]WO2018143746  (LG ELECTRONICS INC [KR]) [X] 1,6 * paragraph [0126] * [I] 4,5
 [X]  - ZTE ET AL, "Study on PDSCH transmission in shortened TTI", vol. RAN WG1, no. Nanjing, China; 20160523 - 20160527, (20160514), 3GPP DRAFT; R1-164642 STUDY ON PDSCH TRANSMISSION IN SHORTENED TTI, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRA, URL: http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_85/Docs/, (20160514), XP051096367 [X] 1,6 * page 3 *
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.