UPC_CFI_1793/2025

CODEBOOK SUBSET RESTRICTION SIGNALING

InfringementMain Infringement ActionThe Hague LDInfringementWritten Phase

Overview Decisions Documents Timeline

Parties

Claimants

Telefonaktiebolaget LM Ericsson (PUBL)

Respondents

Shenzhen Transsion Holdings Co, Ltd(Transsion Group)
TECNO MOBILE LIMITED(Transsion Group)
Itel Mobile Limited(Transsion Group)
INFINIX MOBILITY LIMITED(Transsion Group)
Tekpoint GmbH(Transsion Group)
IRD Distribuce, S.R.O(Transsion Group)
x-kom GmbH(Transsion Group)
TradeInn Retail Services, S.L.(Transsion Group)
Egenta s.r.o.(Transsion Group)
NTT System S.A.(Transsion Group)

Judges

Edger Brinkman
Margot Kokke
Samuel Granata

Patents

EP3245744SEP · LTE

CPC codes: H03M7/3082, H04B7/0469, H04B7/0481, H04B7/0617, H04B7/0479, H04B7/0634, H04B7/0626, H04B7/0658, H03M7/3068, H04B7/0456, H04B7/0639, H04B7/0478

Technology area: Telecoms · Cellular/SEP

Sector: Telecommunications

Outcome

—

Filed: Nov 29, 2025

First decided: —

Language: English

Open on UPC Registry