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UPC CFI 1576/2025

Nov 14, 2025·EP2765731 SEP · Method and apparatus of small cell enhancement in a wireless communication system

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Case details
Status
Written Phase
Action
Counterclaim for revocation
Category
Counterclaim for revocation
Parties
Respondents
Representatives
Division
Munich LD
Judges
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 revokedMedian days to first decision
All UPC37% (34/91)124
Munich LDLockedLocked
Judge Matthias ZigannLockedLocked
Judge Andrea PostiglioneLockedLocked
Judge Tobias PichlmaierLockedLocked
Judge Kristian JaureguiLockedLocked

At the UPC: OPPO Group (57 cases)·Innovative Sonic Corporation (7 cases)

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Related cases
All proceedings on this patent

This dispute contains 3 other proceedings

UPC CFI 460/2025·UPC APP 33670/2025·UPC CoA 838/2025

2 other defendants litigating the same or a related patent

UPC CFI 454/2025·UPC CFI 340/2024

Start a free trial to see how each one ended.

More cases: Munich LD·2025

Documents
Document titleDatePublic
Other Documents2026-08-20Not public
Receipt2026-08-05Not public
Cover sheet2026-08-05Not public
Statement of rejoinder2026-08-05Not public
Receipt2026-07-30Not public
Cover sheet2026-07-30Not public
Document Defendant2026-07-30Not public
Order2026-07-24Not public
Order2026-07-24Public
Order2026-07-19Not public
Order2026-07-19Public
Receipt2026-07-10Not public
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Document Defendant2026-07-10Not public
Receipt2026-07-08Not public
Cover sheet2026-07-08Not public
Application document Defendant2026-07-08Not public
Receipt2026-06-22Not public
Cover sheet2026-06-22Not public
Exhibit Defendant2026-06-22Not public
Exhibit Defendant2026-06-22Not public
Exhibit Defendant2026-06-22Not public
Exhibit Defendant2026-06-22Not public
Counterclaim rejoinder2026-06-22Not public
Order2026-05-26Public
Order2026-05-24Not public
Order2026-05-24Not public
Receipt2026-05-22Not public
Cover sheet2026-05-22Not public
Exhibit Claimant2026-05-22Not public
Application document Claimant2026-05-22Not public
Receipt2026-05-08Not public
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Exhibit Defendant2026-05-08Not public
Exhibit Defendant2026-05-08Not public
Counterclaim rejoinder2026-05-08Not public
Receipt2026-02-09Not public
Cover sheet2026-02-09Not public
Counterclaim defence with Amend Patent2026-02-09Not public
Application to Amend Patent2026-02-09Not public
Exhibit document Defendant2026-02-09Not public
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Counterclaim defence2026-02-09Not public
Publication2026-02-09Not public
Publication2025-11-24Not public
Cover sheet2025-11-13Not public
Fee2025-11-13Not public
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Counterclaim for revocation2025-11-13Not public
Proof of payment2025-11-13Not public
Statement of defence2025-11-13Not public
Statement of defence2025-11-13Not public
Receipt2025-11-13Not public