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UPC CFI 1431/2026
Apr 27, 2026·EP2304723 · AN APPARATUS AND A METHOD FOR DECODING AN ENCODED AUDIO SIGNAL
- Case details
- StatusWritten PhaseActionCounterclaim for revocationCategoryCounterclaim for revocation
- Parties
- Claimants
- Acer Computer GmbHOperating co.
- CPYou B.V.Operating co.
- Acer Italy SRLOperating co.
- Acer Computer B.V (Benelux)Operating co.
- Acer Computer FranceOperating co.
Representatives- Sven Krause-Hoyng Rokh Monegier
Respondents- Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.University / research
Representatives- Volkmar Henke-Bardehle Pagenberg
- Division
- Hamburg LD
- Technology
- Electrical engineeringComputer technology
- 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 revoked | Median days to first decision | |
|---|---|---|
| All UPC | 37% (34/91) | 124 |
| Hamburg LD | Locked | Locked |
| Judge Sabine Klepsch | Locked | Locked |
| Judge Stefan Schilling | Locked | Locked |
| Judge Peter Agergaard | Locked | Locked |
| Judge Anders Hansson | Locked | Locked |
At the UPC: Acer Group (11 cases)·Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. (14 cases)
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More cases: Hamburg LD·2026
Documents
Show all 150 documents| Document title | Date | Public |
|---|---|---|
| Communication | 2026-10-16 | Not public |
| Receipt | 2026-10-14 | Not public |
| Cover sheet | 2026-10-14 | Not public |
| Exhibit Claimant | 2026-10-14 | Not public |
| Exhibit Claimant | 2026-10-14 | Not public |
| Application document Claimant | 2026-10-14 | Not public |
| Receipt | 2026-10-14 | Not public |
| Cover sheet | 2026-10-14 | Not public |
| Application document Claimant | 2026-10-14 | Not public |
| Receipt | 2026-10-14 | Not public |