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UPC CFI 660/2025
Jul 17, 2025·EP4249647 Unitary patent · ELECTROLYTIC MEDIUM, ELECTROPOLISHING PROCESS USING SUCH ELECTROLYTIC MEDIUM AND DEVICE TO CARRY IT OUT
- Case details
- StatusOral PhaseActionInfringementCategoryMain infringement action
- Parties
- Claimants
- Steros GPA Innovative S.L.Operating co.
Representatives- Sebastian Ochs-Grünecker Patent- und Rechtsanwälte PartGmbH
- Division
- Hamburg LD
- Technology
- ChemistrySurface technology, coating
- Language
- English
- EPO Opposition
- OTEC Präzisionsfinish GmbHAdmissible2025-10-28
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 found | Median days to first decision | |
|---|---|---|
| All UPC | 53% (62/117) | 124 |
| Hamburg LD | Locked | Locked |
| Judge Sabine Klepsch | Locked | Locked |
| Judge Petri Rinkinen | Locked | Locked |
| Judge Stefan Schilling | Locked | Locked |
| Judge Rudi Goedeweeck | Locked | Locked |
At the UPC: Steros GPA Innovative S.L. (8 cases)·OTEC Präzisionsfinish GmbH (9 cases)
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Related cases
All proceedings on this patentThis dispute contains 4 other proceedings
UPC CFI 656/2025·UPC CoA 579/2025·UPC CoA 581/2025·UPC CFI 281/2025
Start a free trial to see how each one ended.
More cases: Hamburg LD·2025
Documents
| Document title | Date | Public |
|---|---|---|
| Oral procedure opened | 2026-09-24 | Not public |
| Hearing recording reference document | 2026-09-24 | Not public |
| Receipt | 2026-08-31 | Not public |
| Cover sheet | 2026-08-31 | Not public |
| Exhibit Claimant | 2026-08-31 | Not public |
| Document Claimant | 2026-08-31 | Not public |
| Communication | 2026-08-25 | Not public |
| Other Documents | 2026-08-25 | Not public |
| Order | 2026-08-18 | Not public |
| Order | 2026-08-18 | Not public |
| Summons to oral hearing | 2026-08-05 | Not public |
| Order | 2026-08-05 | Not public |
| Receipt | 2026-03-04 | Not public |
| Cover sheet | 2026-03-04 | Not public |
| Statement of rejoinder | 2026-03-04 | Not public |
| Exhibit Defendant | 2026-03-04 | Not public |
| Exhibit Defendant | 2026-03-04 | Not public |
| Exhibit Defendant | 2026-03-04 | Not public |
| Exhibit Defendant | 2026-03-04 | Not public |
| Receipt | 2026-01-05 | Not public |
| Cover sheet | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Exhibit document Claimant | 2026-01-05 | Not public |
| Statement of reply | 2026-01-05 | Not public |
| Exhibit document Defendant | 2025-11-26 | Not public |
| Cover sheet | 2025-11-26 | Not public |
| Other document Defendant | 2025-11-26 | Not public |
| Exhibit document Defendant | 2025-11-26 | Not public |
| Exhibit document Defendant | 2025-11-26 | Not public |
| Receipt | 2025-11-26 | Not public |
| Order | 2025-11-19 | Not public |
| Order | 2025-11-19 | Not public |
| Cover sheet | 2025-11-17 | Not public |
| Other document Defendant | 2025-11-17 | Not public |
| Receipt | 2025-11-17 | Not public |
| Order | 2025-11-14 | Not public |
| Order | 2025-11-14 | Not public |
| Cover sheet | 2025-11-11 | Not public |
| Other document Claimant | 2025-11-11 | Not public |
| Receipt | 2025-11-11 | Not public |
| Order | 2025-11-11 | Not public |
| Order | 2025-11-11 | Not public |
| Cover sheet | 2025-11-10 | Not public |
| Exhibit document Defendant | 2025-11-10 | Not public |
| Other document Defendant | 2025-11-10 | Not public |
| Receipt | 2025-11-10 | Not public |
| Order | 2025-11-07 | Not public |
| Order | 2025-11-07 | Not public |
| Cover sheet | 2025-11-07 | Not public |
| Other document Defendant | 2025-11-07 | Not public |
| Receipt | 2025-11-07 | Not public |
| Other Documents | 2025-10-30 | Not public |
| Order | 2025-10-29 | Not public |
| Order | 2025-10-29 | Not public |
| Cover sheet | 2025-10-28 | Not public |
| Application | 2025-10-28 | Not public |
| Application | 2025-10-28 | Not public |
| Application | 2025-10-28 | Not public |
| Receipt | 2025-10-28 | Not public |
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| Statement of defence | 2025-10-28 | Not public |
| Cover sheet | 2025-10-28 | Not public |
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| Statement of defence | 2025-10-28 | Not public |
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| Other document | 2025-10-28 | Not public |
| Receipt | 2025-10-28 | Not public |
| Registration-Of-Physical-Exhibit | 2025-07-30 | Not public |
| USB-Stick | 2025-07-30 | Not public |
| Registration-Of-Physical-Exhibit | 2025-07-30 | Not public |
| USB-Stick | 2025-07-30 | Not public |
| Acknowledgement of access to case | 2025-07-28 | Not public |
| Notification Of Service | 2025-07-28 | Not public |
| Registered letter | 2025-07-28 | Not public |
| Panel-Appointment | 2025-07-22 | Not public |
| Letter-for-Service | 2025-07-21 | Not public |
| Panel-Appointment | 2025-07-21 | Not public |
| EPO-Request-for-case-pending | 2025-07-21 | Not public |
| Receipt | 2025-07-21 | Not public |
| Formal-checks_Notification-of-positive-outcome | 2025-07-21 | Not public |
| Enclosure GRU16 | 2025-07-17 | Not public |
| Enclosure GRU3 | 2025-07-17 | Not public |
| Enclosure GRU5 | 2025-07-17 | Not public |
| Enclosure GRU4 | 2025-07-17 | Not public |
| Enclosure GRU11 | 2025-07-17 | Not public |
| Enclosure GRU1 | 2025-07-17 | Not public |
| Enclosure GRU15 | 2025-07-17 | Not public |
| Enclosure GRU8 | 2025-07-17 | Not public |
| Enclosure GRU17 | 2025-07-17 | Not public |
| Enclosure GRU13 | 2025-07-17 | Not public |
| Formal response | 2025-07-17 | Not public |
| Enclosure GRU9 | 2025-07-17 | Not public |
| Enclosure GRU10 | 2025-07-17 | Not public |
| Enclosure GRU7 | 2025-07-17 | Not public |
| Enclosure GRU6 | 2025-07-17 | Not public |
| Statement of Claim | 2025-07-17 | Not public |
| Enclosure GRU2 | 2025-07-17 | Not public |
| Enclosure GRU12 | 2025-07-17 | Not public |
| Enclosure GRU14 | 2025-07-17 | Not public |
| Enclosure GRU1_EN | 2025-07-17 | Not public |
| Formal-checks_Request-for-correction | 2025-07-17 | Not public |
| Acknowledgement-of-lodging | 2025-07-17 | Not public |
| Enclosure GRU6 | 2025-07-17 | Not public |
| Enclosure GRU10 | 2025-07-17 | Not public |
| Enclosure GRU5 | 2025-07-17 | Not public |
| Enclosure GRU17 | 2025-07-17 | Not public |
| Statement of Claim | 2025-07-17 | Not public |
| Enclosure GRU4 | 2025-07-17 | Not public |
| Enclosure GRU15 | 2025-07-17 | Not public |
| Enclosure GRU9 | 2025-07-17 | Not public |
| Enclosure GRU1_EN | 2025-07-17 | Not public |
| Enclosure GRU1 | 2025-07-17 | Not public |
| Enclosure GRU11 | 2025-07-17 | Not public |
| Enclosure GRU8 | 2025-07-17 | Not public |
| Enclosure GRU14 | 2025-07-17 | Not public |
| Enclosure GRU16 | 2025-07-17 | Not public |
| Enclosure GRU2 | 2025-07-17 | Not public |
| Enclosure GRU12 | 2025-07-17 | Not public |
| Enclosure GRU7 | 2025-07-17 | Not public |
| Enclosure GRU13 | 2025-07-17 | Not public |
| Enclosure GRU3 | 2025-07-17 | Not public |