PT
Pierre-Yves Thoumsin
Belgium
Pierre-Yves Thoumsin is a trademark attorney in Belgium, Top Rated for EU trademark work on the cumulative record, rated in a market of 916 firms filing in Belgium, strongest in Pharma, Chemicals and Cosmetics, acting for Parcel World Distribution, Twisted Creations and Grit Studios.
Rated in a market of 916 firms filing in Belgium
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IPRATE.EUTop Rated
TRADEMARKS · 2026
TRADEMARKS · 2026Confidence
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
87
Success Rate
93.0%
Volume100
Success90
Speed94
Durability68
Renewals84
Domestic60
Practice profile
Top classes
Pharma(36%) · Nice 5Chemicals(32%) · Nice 1Cosmetics(32%) · Nice 3
Top clients
- Parcel World Distribution
- Twisted Creations
- Grit Studios
- Bionoto
- ALKIM