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Applicant-side representative
Hauck Patent- und Rechtsanwälte PartmbB
1 first-instance invalidity cases · 2026–2026 · 100% win rate
Cases
1
Invalidated
1
Lost
0
Win rate
100%
Median costs
€720
Win rate by year
2026
100%1/1 merits
Bar = win rate; faint right-hand bar = case volume that year.
Most-practised sectors
- 04Brushes & brushware1
Most-invoked grounds
- Article 25(1)(b)1
- Article 4(1)1
- Article 5(1)(b)1
- Article 7(1)1
Most-represented clients
- Carl Freudenberg KG, Patente & Marken1 case · 1/1 won
Most-frequent opposing parties
Most-frequent opposing holder-side firms
Recent decisions
| Date | Case | Holder | Outcome |
|---|---|---|---|
| 2026-04-29 | 000131844 | Nanchang Wangxing Technology Co., Ltd. | Invalidated (total) |