UPC CFI 1/2026

Dec 31, 2025·EP2661133 SEP · Timing alignment in a radio communication system

Case details: Status
Interim Phase
Action
Counterclaim for revocation
Category
Counterclaim for revocation
Parties: Claimants
Xiaomi CorporationOperating co.
Xiaomi Communications Co., Ltd.Operating co.
Xiaomi Inc.Operating co.
Xiaomi Technology Netherlands B.V.Operating co.
Xiaomi Technology Germany GmbHOperating co.
Xiaomi Technology France S.A.S.Operating co.
Xiaomi Technology Italy S.R.L.Operating co.
Xiaomi Technology Sweden ABOperating co.
Romania Xiaomi Communication Technology S.R.L.Operating co.
Representatives
Richard Wunderlich-Freshfields
Respondents
UERAN Technology LLCOther / unknown
Representatives
Alexander Reetz-Wildanger Kehrwald Graf von Schwerin & Partner mbB
Division: Munich LD
Judges: Tobias Pichlmaier
Mojca Mlakar
Ina Schnurr
Christian Keller
Technology: Electrical engineering
Digital communication
Language: English

How this compares

The court's record for this kind of case, counted in first-instance rulings. A figure in brackets is the number of rulings a rate rests on.

	Patent revoked	Median days to first decision
All UPC	37% (34/91)	124
Munich LD	Locked	Locked
Judge Tobias Pichlmaier	Locked	Locked
Judge Mojca Mlakar	Locked	Locked
Judge Ina Schnurr	Locked	Locked
Judge Christian Keller	—	Locked

At the UPC: Xiaomi Group (92 cases)·UERAN Technology LLC (8 cases)

Related cases

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