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Holder-side representative
Polservice Patent and Trademark Attorneys Office
2 first-instance invalidity cases · 2026–2026 · 0% win rate
Cases
2
Defended
0
Lost
2
Win rate
0%
Median costs
€750
Win rate by year
2026
0%0/2 merits
Bar = win rate; faint right-hand bar = case volume that year.
Most-practised sectors
- 09Packages & containers2
Most-invoked grounds
- Article 25(1)(e)2
- Article 241
Most-represented clients
- Przedsiębiorstwo Drobiarskie Grzegorz Wyrębski2 cases · 0/2 won
Most-frequent opposing parties
- Jolanta Mozerys D&J FOOD2 cases · prevailed 2×
Most-frequent opposing applicant-side firms
- Kancelaria Prawno-Patentowa1 case · they prevailed 1×
- Kancelaria Prawno-Patentowa r. pr. Agnieszka Suskiewicz1 case · they prevailed 1×