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UPC CFI 3447/2026
Sep 25, 2026·EP2721819 SEP · ENTROPY CODING SUPPORTING MODE SWITCHING
- Case details
- StatusWritten PhaseActionCounterclaim for revocationCategoryCounterclaim for revocation
- Parties
- Claimants
- TP Vision Europe B.V.Operating co.
- TPV Displays Polska Sp. z.o.oOperating co.
Representatives- Hannes Jacobsen-CBH Rechtsanwälte
- Paul Szynka-CBH Rechtsanwälte
- Division
- Hamburg LD
- Technology
- Electrical engineeringAudio-visual 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 Goda Ambrasaité-Balyniené | — | Locked |
| Judge Steven Kitchen | — | Locked |
At the UPC: TP Vision Europe B.V. (2 cases)·Dolby Group (38 cases)
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Related cases
All proceedings on this patentThis dispute contains 1 other proceedings
1 other defendants litigating the same or a related patent
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More cases: Hamburg LD·2026
Documents
Show all 17 documents| Document title | Date | Public |
|---|---|---|
| Publication | 2026-09-29 | Not public |
| Receipt | 2026-09-25 | Not public |
| Cover sheet | 2026-09-25 | Not public |
| Fee | 2026-09-25 | Not public |
| Counterclaim for revocation | 2026-09-25 | Not public |
| Proof of payment | 2026-09-25 | Not public |
| Exhibit Defendant | 2026-09-25 | Not public |
| Exhibit Defendant | 2026-09-25 | Not public |
| Exhibit Defendant | 2026-09-25 | Not public |
| Exhibit Defendant | 2026-09-25 | Not public |