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Holder-side representative
KPW PartmbB
13 first-instance invalidity cases · 2025–2025 · 30.8% win rate
Cases
13
Defended
4
Lost
9
Win rate
30.8%
Median costs
€750
Win rate by year
2025
30.8%4/13 merits
Bar = win rate; faint right-hand bar = case volume that year.
Most-practised sectors
- 03Travel goods & cases7
- 08Tools & hardware6
Most-invoked grounds
- Article 25(1)(b)13
- Article 4(1)12
- Article 7(1)12
- Article 6(1)(b)11
- Article 7(2)8
- Article 8(1)5
Most-represented clients
- iFixit GmbH13 cases · 4/13 won
Most-frequent opposing parties
- KWB Germany GmbH9 cases · prevailed 5×
- Einhell Accessories GmbH4 cases · prevailed 4×
Most-frequent opposing applicant-side firms
- Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB11 cases · they prevailed 7×
- Eisenführ Speiser Patentanwälte Rechtsanwälte PartmbB2 cases · they prevailed 2×
Recent decisions
| Date | Case | Applicant | Outcome |
|---|---|---|---|
| 2025-10-28 | 000126657 | Einhell Accessories GmbH | Invalidated (total) |
| 2025-09-04 | 000126624 | KWB Germany GmbH | Invalidated (total) |
| 2025-09-04 | 000126658 | KWB Germany GmbH | Application rejected (holder wins) |
| 2025-09-04 | 000126579 | KWB Germany GmbH | Invalidated (total) |
| 2025-09-04 | 000126580 | KWB Germany GmbH | Invalidated (total) |
| 2025-08-28 | 000126577 | Einhell Accessories GmbH | Invalidated (total) |
| 2025-08-28 | 000126618 | KWB Germany GmbH | Application rejected (holder wins) |
| 2025-08-28 | 000126621 | Einhell Accessories GmbH | Invalidated (total) |
| 2025-08-28 | 000126622 | Einhell Accessories GmbH | Invalidated (total) |
| 2025-08-28 | 000126625 | KWB Germany GmbH | Application rejected (holder wins) |
| 2025-08-28 | 000126617 | KWB Germany GmbH | Application rejected (holder wins) |
| 2025-08-18 | 000126623 | kwb Germany GmbH | Invalidated (total) |