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UPC CFI 683/2025

Jul 25, 2025·EP3471419 SEP · METHOD FOR SIGNALING A GRADUAL TEMPORAL LAYER ACCESS PICTURE

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Case details
Status
Case Closed (Withdrawn)
Action
Infringement
Category
Main infringement action
Parties
Claimants
Representatives
Respondents
Representatives
  • Phillip Rektorschek
  • Jan Philipp Rektorschek
Division
Mannheim LD
Judges
Technology
  • Electrical engineering
    Audio-visual technology
Language
English
First decided
Dec 23, 2025
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.
Infringement foundMedian days to first decision
All UPC53% (62/117)124
Mannheim LDLockedLocked
Judge Peter TochtermannLockedLocked
Judge Tobias SenderLockedLocked
Judge Samuel GranataLockedLocked

At the UPC: Huawei Group (62 cases)·Transsion Group (31 cases)

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Related cases
All proceedings on this patent

3 other defendants litigating the same or a related patent

UPC CFI 2291/2026·UPC CFI 668/2026·UPC CFI 1113/2025

Start a free trial to see how each one ended.

More cases: Mannheim LD·2025

Decisions
  • 2025-12-23
    Infringement ActionPublic

    Summary: Huawei Technologies Co. Ltd. withdrew its infringement action concerning EP 3 471 419 against all defendants (Shenzhen Transsion Holdings and associated entities) before closure of the written procedure. Defendants 1-4 and 6 consented; Defendant 5 (ASD SAS) was unrepresented. No cost compensation was sought. Huawei was ordered a 60% reimbursement of court fees under R.370.9(b)(i) and R.370.11 RoP.

    Show the legal issues (2)
    • Withdrawal of infringement action under R.265 RoP
    • Reimbursement of court fees under R.370.9(b)(i) RoP
Documents
Document titleDatePublic
Case closed2025-12-24Not public
Decision2025-12-23Not public
Decision2025-12-23Public
Receipt2025-12-19Not public
Cover sheet2025-12-19Not public
Other document Defendant2025-12-19Not public
Communication2025-12-16Not public
Cover sheet2025-12-16Not public
Application document Claimant2025-12-16Not public
Receipt2025-12-16Not public
Cover sheet2025-12-08Not public
Other document Defendant2025-12-08Not public
Receipt2025-12-08Not public
Communication2025-12-05Not public
Cover sheet2025-12-04Not public
Further pleadings2025-12-04Not public
Receipt2025-12-04Not public
Cover sheet2025-10-07Not public
Other document2025-10-07Not public
Receipt2025-10-07Not public
Order2025-10-06Not public
Order2025-10-06Public
Cover sheet2025-10-06Not public
Further pleadings2025-10-06Not public
Receipt2025-10-06Not public
Cover sheet2025-10-06Not public
Other document2025-10-06Not public
Receipt2025-10-06Not public
Order2025-09-26Not public
Order2025-09-26Not public
Other Documents2025-09-26Not public
Other Documents2025-09-26Not public
Panel-Appointment2025-09-05Not public
Notification Of Service2025-08-20Not public
Tracking details2025-08-20Not public
Service receipt2025-08-20Not public
Letter-for-Service2025-08-07Not public
Letter-for-Service2025-08-07Not public
Letter-for-Service2025-08-07Not public
Notification Of Service2025-08-07Not public
Service receipt2025-08-07Not public
Tracking details2025-08-07Not public
Notification Of Service2025-08-07Not public
Service receipt2025-08-07Not public
Tracking details2025-08-07Not public
Letter-for-Service2025-08-04Not public
Document from EPO2025-07-31Not public
Letter-for-Service2025-07-31Not public
Letter-for-Service2025-07-31Not public
EPO_Communication_check_Outcome2025-07-31Not public
Document from EPO2025-07-31Not public
Document from EPO2025-07-31Not public
EPO_Communication_check_Outcome2025-07-31Not public
Document from EPO2025-07-30Not public
EPO_Communication_check_Outcome2025-07-30Not public
Document from EPO2025-07-30Not public
EPO_Communication_check_Outcome2025-07-30Not public
EPO_Communication_check_Outcome2025-07-30Not public
Document from EPO2025-07-30Not public
Document from EPO2025-07-30Not public
EPO_Communication_check_Outcome2025-07-30Not public
Document from EPO2025-07-30Not public
EPO_Communication_check_Outcome2025-07-30Not public
Document from EPO2025-07-30Not public
Panel-Appointment2025-07-30Not public
EPO-Request-for-case-pending2025-07-28Not public
Receipt2025-07-28Not public
Formal-checks_Notification-of-positive-outcome2025-07-28Not public
Panel-Appointment2025-07-28Not public
Acknowledgement-of-lodging2025-07-25Not public
Exhibit_BP_Kart_192025-07-25Not public
Exhibit_BP_Kart_092025-07-25Not public
Exhibit_BP_022025-07-25Not public
Exhibit_BP_Kart_022025-07-25Not public
Exhibit_BP_142025-07-25Not public
A171036VLU08_Proof_of_Payment.pdf2025-07-25Not public
Exhibit_BP_Kart_082025-07-25Not public
Exhibit_BP_Kart_182025-07-25Not public
Exhibit_BP_T_082025-07-25Not public
Exhibit_BP_92025-07-25Not public
2025-07-25_Statement_of_Claim_-_Huawei_A171036VLU08 - signed2025-07-25Not public
Exhibit_BP_Kart_042025-07-25Not public
Exhibit_BP_042025-07-25Not public
Exhibit_BP_T_042025-07-25Not public
List of exhibits2025-07-25Not public
Exhibit_BP_Kart_012025-07-25Not public
Exhibit_BP_T_022025-07-25Not public
Exhibit_BP_102025-07-25Not public
Exhibit_BP_Kart_062025-07-25Not public
Exhibit_BP_Kart_102025-07-25Not public
Exhibit_BP_Kart_112025-07-25Not public
Exhibit_BP_T_032025-07-25Not public
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Exhibit_BP_122025-07-25Not public
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Exhibit_BP_Kart_072025-07-25Not public
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Exhibit_BP_072025-07-25Not public
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Exhibit_BP_82025-07-25Not public
Exhibit_BP_Kart_032025-07-25Not public
Exhibit_BP_182025-07-25Not public