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UPC CoA 14/2026

Feb 5, 2026·EP3821580 · METHODS AND SYSTEMS FOR EFFICIENT NETWORK PROTECTION

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Case details
Status
Oral Phase
Action
Appeal
Category
Main appeal
Parties
Claimants
Representatives
Respondents
Representatives
Division
Court of Appeal
Judges
Technology
  • Electrical engineering
    Digital communication
Language
English
EPO Opposition
How this compares
How long the court takes to reach a first decision.
Median days to first decision
All UPC124
Judge Klaus GrabinskiLocked
Judge Peter BlokLocked
Judge Paolo CatallozziLocked
Judge Eric AugardeLocked
Judge Torsten DuhmeLocked

At the UPC: Centripetal Limited (22 cases)·Keysight Technologies, Inc. (9 cases)

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Related cases
All proceedings on this patent

This dispute contains 9 other proceedings

UPC CoA 126/2026·UPC CFI 26/2026·UPC CoA 805/2025·UPC CFI 729/2024·UPC CFI 414/2024 and 4 more

3 other defendants litigating the same or a related patent

UPC CoA 891/2025·UPC CFI 792/2025·UPC CoA 239/2025

Start a free trial to see how each one ended.

More cases: Court of Appeal·2026

Documents
Document titleDatePublic
Oral procedure opened2026-10-08Not public
Written procedure closed2026-10-08Not public
Summons to oral hearing2026-10-08Not public
Summons2026-10-08Public
Receipt2026-10-05Not public
Cover sheet2026-10-05Not public
Document2026-10-05Not public
Receipt2026-10-05Not public
Cover sheet2026-10-05Not public
Document2026-10-05Not public
Communication2026-09-29Not public
Receipt2026-09-07Not public
Cover sheet2026-09-07Not public
Document2026-09-07Not public
Receipt2026-09-07Not public
Cover sheet2026-09-07Not public
Document2026-09-07Not public
Communication2026-09-03Not public
Receipt2026-08-27Not public
Cover sheet2026-08-27Not public
Other document Appellant2026-08-27Not public
Receipt2026-08-26Not public
Cover sheet2026-08-26Not public
Document2026-08-26Not public
Receipt2026-08-26Not public
Cover sheet2026-08-26Not public
Other document Appellant2026-08-26Not public
Order2026-08-20Not public
Order2026-08-20Public
Receipt2026-07-03Not public
Cover sheet2026-07-03Not public
Statement of Response2026-07-03Not public
Communication2026-04-17Not public
Receipt2026-04-01Not public
Cover sheet2026-04-01Not public
Statement of the Grounds of Appeal2026-04-01Not public
Order2026-03-19Not public
Order2026-03-19Public
Order2026-03-19Public
Publication2026-02-10Not public
Receipt2026-02-05Not public
Cover sheet2026-02-05Not public
Fee2026-02-05Not public
Statement of Appeal2026-02-05Not public
Proof of payment2026-02-05Not public