PU
Patendibüroo Ustervall
Tartu, Estonia
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IPRATE.EUElite
TRADEMARKS · 2026
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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
25
Success Rate
98.6%
Volume98
Success82
Speed77
Durability81
Renewals92
Domestic70
Practice profile
Top classes
Pharma(30%) · Nice 5Chemicals(12%) · Nice 1Appliances(6%) · Nice 11
Top clients
- NORDWISE BioTech OÜ
- LUXADOR Malta Ltd.
- Solis BioDyne OÜ
- Elcogen AS
- AS Palmako