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UPC CoA 367/2025

Apr 23, 2025·EP3356109 · FOAM RESIN STRUCTURAL PART FOR A FRAME OF A VEHICLE AND PRODUCTION METHOD THEREFOR

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Case details
Status
Case Closed (Patent upheld as granted)
Action
Appeal
Category
Main appeal
Parties
Claimants
Representatives
Respondents
Representatives
Division
Court of Appeal
Judges
Technology
  • Mechanical engineering
    Other special machines
Language
German
First decided
Aug 17, 2026
How this compares
How long the court takes to reach a first decision.
Median days to first decision
All UPC124
Judge Rian KaldenLocked
Judge Patricia RombachLocked
Judge Ingeborg SimonssonLocked
Judge Erwin WismethLocked
Judge Marc van der BurgLocked

At the UPC: Knaus Tabbert AG (8 cases)·Yellow Sphere Innovations GmbH (9 cases)

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Related cases
All proceedings on this patent

This dispute contains 7 other proceedings

UPC CoA 157/2026·UPC CoA 413/2025·UPC CFI 411/2025·UPC CFI 368/2025·UPC CoA 365/2025 and 2 more

1 other defendants litigating the same or a related patent

UPC CFI 1497/2025

Start a free trial to see how each one ended.

More cases: Court of Appeal·2025

Decisions
  • 2026-08-17
    AppealPublic

    Summary: Court of Appeal rejected Knaus Tabbert's appeal in the counterclaim for revocation. The Local Division Düsseldorf had dismissed the revocation counterclaim, so EP 3 356 109 is maintained.

    Show the legal issues (4)
    • novelty
    • inventive step
    • infringement
    • admissibility of new submissions on appeal (R. 263 RoP)
Documents
Document titleDatePublic
Case closed2026-08-17Not public
Publication of decision2026-08-17Not public
Decision2026-08-17Not public
Decision2026-08-17Public
Decision2026-08-17Not public
Communication2026-08-17Not public
Deliberation opened2026-06-22Not public
Receipt2026-05-06Not public
Cover sheet2026-05-06Not public
Document2026-05-06Not public
Oral procedure closed2026-04-01Not public
Receipt2026-02-06Not public
Cover sheet2026-02-06Not public
Other document Respondent2026-02-06Not public
Note2026-01-23Not public
Receipt2026-01-12Not public
Cover sheet2026-01-12Not public
Further pleadings2026-01-12Not public
Communication2026-01-09Not public
Receipt2026-01-08Not public
Cover sheet2026-01-08Not public
Other document Appellant2026-01-08Not public
Other document Appellant2026-01-08Not public
Other document Appellant2026-01-08Not public
Other document Appellant2026-01-08Not public
Order2025-12-11Not public
Order2025-12-11Public
Oral procedure opened2025-11-10Not public
Written procedure closed2025-11-10Not public
Summons to oral hearing2025-11-10Not public
Summons2025-11-10Public
Cover sheet2025-11-07Not public
Statement of Response2025-11-07Not public
Exhibit document Respondent2025-11-07Not public
Receipt2025-11-07Not public
Acknowledgement-of-lodging2025-08-11Not public
Acknowledgement-of-lodging2025-08-08Not public
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ropBW3-12025-08-08Not public
rop202025-08-08Not public
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Berufungsbegründung Nichtigkeitsverfahren2025-08-08Not public
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ropZA32025-08-08Not public
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WK122025-08-08Not public
rop132025-08-08Not public
Panel-Appointment2025-05-15Not public
Panel-Appointment2025-05-07Not public
Receipt2025-05-07Not public
Acknowledgement-of-lodging2025-05-07Not public
Formal-checks_Notification-of-positive-outcome2025-05-07Not public
Mitteilung2025-05-06Not public
ropBW12025-05-06Not public
Berufungsschrift2025-05-06Not public
Ueberweisung2025-05-06Not public
Formal-checks_Request-for-correction2025-04-30Not public
Acknowledgement-of-lodging2025-04-23Not public
ropBW12025-04-23Not public
Berufungsschrift2025-04-23Not public