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Extract from the Register of European Patents

EP About this file: EP3766196

EP3766196 - TRANSMITTING AN AMPLITUDE SHIFT KEYING SIGNAL CONCURRENTLY WITH AN OFDM TRANSMISSION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.04.2023
Database last updated on 18.11.2024
FormerThe patent has been granted
Status updated on  20.05.2022
FormerGrant of patent is intended
Status updated on  13.03.2022
FormerRequest for examination was made
Status updated on  18.12.2020
FormerThe international publication has been made
Status updated on  21.09.2019
Formerunknown
Status updated on  29.03.2018
Most recent event   Tooltip15.11.2024Change - lapse in a contracting state
Updated state(s): BG		published on 18.12.2024 [2024/51]
Applicant(s)For all designated states
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
164 83 Stockholm / SE
[2021/03]
Inventor(s)01 / SUNDMAN, Dennis
Råsundavägen 146
169 36 Solna / SE
02 / LOPEZ, Miguel
Fridensborgvägen 24
170 69 Solna / SE
03 / WILHELMSSON, Leif
Karl XII Gatan 9
222 20 Lund / SE
 [2021/03]
Representative(s)Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
[2021/03]
Application number, filing date18711529.013.03.2018
[2021/03]
WO2018EP56255
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019174718
Date:19.09.2019
Language:EN
[2019/38]
Type: A1 Application with search report 
No.:EP3766196
Date:20.01.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 19.09.2019 takes the place of the publication of the European patent application.
[2021/03]
Type: B1 Patent specification 
No.:EP3766196
Date:22.06.2022
Language:EN
[2022/25]
Search report(s)International search report - published on:EP19.09.2019
ClassificationIPC:H04J11/00, H04L5/00, H04L27/26
[2021/03]
CPC:
H04J11/003 (EP); H04L27/02 (US); H04L27/2607 (EP,US);
H04L27/2646 (US); H04L5/0044 (EP,US); H04L5/0062 (EP);
H04W52/0229 (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 [2021/03]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:GLEICHZEITIGE ÜBERTRAGUNG EINES AMPLITUDE MODULIERTEN SIGNALS MIT EINER OFDM-ÜBERTRAGUNG[2022/11]
English:TRANSMITTING AN AMPLITUDE SHIFT KEYING SIGNAL CONCURRENTLY WITH AN OFDM TRANSMISSION[2021/03]
French:TRANSMISSION CONJOINTE D'UN SIGNAL MODULÉ EN AMPLITUDE AVEC UNE TRANSMISSION D'OFDM[2022/11]
Former [2021/03]ÜBERTRAGUNG EINES AMPLITUDENUMTASTSIGNALS GLEICHZEITIG MIT EINER OFDM-ÜBERTRAGUNG
Former [2021/03]TRANSMISSION DE SIGNAL DE MODULATION PAR DÉPLACEMENT D'AMPLITUDE CONJOINTEMENT AVEC UNE TRANSMISSION OFDM
Entry into regional phase02.10.2020National basic fee paid 
02.10.2020Designation fee(s) paid 
02.10.2020Examination fee paid 
Examination procedure02.10.2020Examination requested  [2021/03]
02.10.2020Date on which the examining division has become responsible
20.04.2021Amendment by applicant (claims and/or description)
14.03.2022Communication of intention to grant the patent
16.05.2022Fee for grant paid
16.05.2022Fee for publishing/printing paid
16.05.2022Receipt of the translation of the claim(s)
Opposition(s)23.03.2023No opposition filed within time limit [2023/22]
Fees paidRenewal fee
17.09.2020Renewal fee patent year 03
29.03.2021Renewal fee patent year 04
28.03.2022Renewal 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  TooltipAL22.06.2022
AT22.06.2022
BG22.06.2022
CZ22.06.2022
DK22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
IT22.06.2022
LT22.06.2022
LV22.06.2022
MC22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SI22.06.2022
SK22.06.2022
SM22.06.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
IE13.03.2023
LU13.03.2023
[2024/51]
Former [2024/11]AL22.06.2022
AT22.06.2022
CZ22.06.2022
DK22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
IT22.06.2022
LT22.06.2022
LV22.06.2022
MC22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SI22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
IE13.03.2023
LU13.03.2023
Former [2024/08]AL22.06.2022
AT22.06.2022
CZ22.06.2022
DK22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
MC22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SI22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
IE13.03.2023
LU13.03.2023
Former [2024/02]AL22.06.2022
AT22.06.2022
CZ22.06.2022
DK22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
MC22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SI22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
LU13.03.2023
Former [2023/48]AL22.06.2022
AT22.06.2022
CZ22.06.2022
DK22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
MC22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SI22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
Former [2023/37]AL22.06.2022
AT22.06.2022
CZ22.06.2022
DK22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SI22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
Former [2023/21]AL22.06.2022
AT22.06.2022
CZ22.06.2022
DK22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
Former [2023/17]AL22.06.2022
AT22.06.2022
CZ22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
Former [2023/12]AT22.06.2022
CZ22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
IS22.10.2022
PT24.10.2022
Former [2023/11]AT22.06.2022
CZ22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
PL22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
PT24.10.2022
Former [2023/09]AT22.06.2022
CZ22.06.2022
EE22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
RO22.06.2022
RS22.06.2022
SE22.06.2022
SK22.06.2022
SM22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
PT24.10.2022
Former [2023/08]AT22.06.2022
ES22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
RS22.06.2022
SE22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
Former [2023/07]AT22.06.2022
FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
RS22.06.2022
SE22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
Former [2022/50]FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
RS22.06.2022
SE22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
Former [2022/49]FI22.06.2022
HR22.06.2022
LT22.06.2022
LV22.06.2022
SE22.06.2022
BG22.09.2022
NO22.09.2022
GR23.09.2022
Former [2022/47]FI22.06.2022
LT22.06.2022
SE22.06.2022
NO22.09.2022
Cited inInternational search[A]  - XIAOFEI WANG (INTERDIGITAL), "On the Coexistence of 802.11ax and 802.11ba Signals", vol. 802.11ba, no. 3, (20170511), pages 1 - 21, IEEE DRAFT; 11-17-0659-03-00BA-ON-THE-COEXISTENCE-OF-802-11AX-AND-802-11BA-SIGNALS, IEEE-SA MENTOR, PISCATAWAY, NJ USA, URL: https://mentor.ieee.org/802.11/dcn/17/11-17-0659-03-00ba-on-the-coexistence-of-802-11ax-and-802-11ba-signals.pptx, (20170511), XP068115849 [A] 1-16 * the whole document *
 [A]  - Leif Wilhlemsson ET AL, "Partial OOK - Generalizing the Blank GI Idea", (20171108), pages 1 - 25, URL: https://mentor.ieee.org/802.11/dcn/17/11-17-1673-01-00ba-partial-ook-generalizing-the-blank-gi-idea.pptx, (20181122), XP055526107 [A] 1-16 * the whole document *
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.