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UPC CFI 1358/2025

Jun 16, 2025·EP3667981 · METHOD, TERMINAL APPARATUS, AND NETWORK APPARATUS FOR DETERMINING FEEDBACK INFORMATION

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Case details
Status
Oral Phase
Action
Counterclaim for revocation
Category
Counterclaim for revocation
Parties
Claimants
Representatives
  • Oliver Bäcker
Division
Mannheim 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
Mannheim LDLockedLocked
Judge Peter TochtermannLockedLocked
Judge Dirk BöttcherLockedLocked
Judge Walter SchoberLockedLocked
Judge Eric AugardeLockedLocked

At the UPC: HMD Global Oy (14 cases)·Huawei Group (62 cases)

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Related cases
All proceedings on this patent

This dispute contains 2 other proceedings

UPC CFI 481/2025·UPC APP 34682/2025

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More cases: Mannheim LD·2025

Documents
Document titleDatePublic
Decision2026-10-20Not public
Decision2026-10-20Not public
Other Documents2026-10-02Not public
Hearing recording reference document2026-09-11Not public
Communication2026-09-11Not public
Oral procedure opened2026-09-04Not public
Receipt2026-09-02Not public
Cover sheet2026-09-02Not public
Submission Defendant2026-09-02Not public
Receipt2026-09-02Not public
Cover sheet2026-09-02Not public
Document Claimant2026-09-02Not public
Submission Claimant2026-09-02Not public
Interim procedure opened2026-07-23Not public
Order2026-07-23Not public
Order2026-07-23Public
Communication2026-07-07Not public
Order2026-07-02Not public
Order2026-07-02Public
Receipt2026-06-29Not public
Cover sheet2026-06-29Not public
Statement of rejoinder2026-06-29Not public
Receipt2026-05-27Not public
Cover sheet2026-05-27Not public
Counterclaim rejoinder2026-05-27Not public
Receipt2026-05-18Not public
Cover sheet2026-05-18Not public
Exhibit Claimant2026-05-18Not public
Submission Claimant2026-05-18Not public
Receipt2026-04-27Not public
Cover sheet2026-04-27Not public
Application to Amend Patent Defence2026-04-27Not public
Counterclaim reply2026-04-27Not public
Exhibit Claimant2026-04-27Not public
Summons to oral hearing2026-04-27Not public
Order2026-04-27Public
Order2026-04-16Not public
Order2026-04-16Public
Publication2026-02-17Not public
Receipt2026-01-29Not public
Cover sheet2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Counterclaim defence with Amend Patent2026-01-29Not public
Receipt2026-01-15Not public
Cover sheet2026-01-15Not public
Application document Defendant2026-01-15Not public
Cover sheet2025-10-30Not public
Fee2025-10-30Not public
Counterclaim for revocation2025-10-30Not public
Proof of payment2025-10-30Not public
Statement of defence2025-10-30Not public
Statement of defence2025-10-30Not public
Exhibit document Defendant2025-10-30Not public
Exhibit document Defendant2025-10-30Not public
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Exhibit document Defendant2025-10-30Not public
Exhibit document Defendant2025-10-30Not public
Exhibit document Defendant2025-10-30Not public
Exhibit document Defendant2025-10-30Not public
Exhibit document Defendant2025-10-30Not public
Exhibit document Defendant2025-10-30Not public
Receipt2025-10-30Not public