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Holder-side representative
Viering, Jentschura & Partner MBB
3 first-instance invalidity cases · 2018–2022 · 33.3% win rate
Cases
3
Defended
1
Lost
2
Win rate
33.3%
Median costs
€750
Win rate by year
2018
0%0/2 merits
2022
100%1/1 merits
Bar = win rate; faint right-hand bar = case volume that year.
Most-practised sectors
- 08Tools & hardware1
- 14Recording, telecom & data processing1
- 26Lighting apparatus1
Most-invoked grounds
- Article 25(1)(b)3
- Article 4(1)2
- Article 52
- Article 72
- Article 41
- Article 61
Most-represented clients
- Beijing Greatlion FRP Co., Ltd.1 case · 0/1 won
- Shenzhen Riitek Technology Co., Ltd.1 case · 0/1 won
- Sunray Handtools CO., LTD.1 case · 1/1 won
Most-frequent opposing parties
- 8 seasons design GmbH1 case · prevailed 1×
- Shenzhen Haojiehua Technology Co., Ltd.1 case · prevailed 1×
- Yu-Fen Kuo1 case
Most-frequent opposing applicant-side firms
- Cabinet Chaillot1 case
- Dilg, Haeusler, Schindelmann Patentanwaltsgesellschaft mbH1 case · they prevailed 1×
- Patentanwälte Gierlich & Pischitzis Partnerschaft mbB1 case · they prevailed 1×