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Holder-side representative
Poraj Kancelaria Prawno-Patentowa SP. z O.O.
4 first-instance invalidity cases · 2019–2025 · 0% win rate
Cases
4
Defended
0
Lost
4
Win rate
0%
Median costs
€750
Win rate by year
2019
0%0/2 merits
2025
0%0/2 merits
Bar = win rate; faint right-hand bar = case volume that year.
Most-practised sectors
- 12Means of transport2
- 26Lighting apparatus2
Most-invoked grounds
- Article 25(1)(b)4
- Article 5(1)(b)2
- Article 51
- Article 6(1)(b)1
- Article 71
- Article 7(1)1
Most-represented clients
- Dariusz Król2 cases · 0/2 won
- Elektrobud S.A.2 cases · 0/2 won
Most-frequent opposing parties
- Gastro-Ape Pawel Laba e. K.2 cases · prevailed 2×
- Imperial Sp. z o.o. Sp.K2 cases · prevailed 2×
Most-frequent opposing applicant-side firms
- Kancelaria Patentowa Aneta Balwierz-Michalska2 cases · they prevailed 2×
- Patentbox Kancelaria Patentowa2 cases · they prevailed 2×