JM
Justyna Matuszak
Poland
Justyna Matuszak is a trademark attorney at Justyna Matuszak-Leśny in Poland, Top Rated for EU trademark work on the cumulative record, rated in a market of 2,275 firms filing in Poland, strongest in Advertising, Furniture and Medical, acting for Hegen Europe Sp. z o. o., Hegen Deutschland GmbH and TREX SA.
Rated in a market of 2,275 firms filing in Poland
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IPRATE.EUTop Rated
TRADEMARKS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · EU · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
15
Success Rate
96.7%
Volume72
Success69
Speed75
Durability55
Renewals71
Domestic69
Practice profile
Top classes
Advertising(43%) · Nice 35Furniture(34%) · Nice 20Medical(26%) · Nice 10
Top clients
- Hegen Europe Sp. z o. o.
- Hegen Deutschland GmbH
- TREX SA
- di volio S.A.
- 1. Artur Jasek - Jasek TRANS et al