PU
Patendibüroo Ustervall
Tartu, Estonia
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IPRATE.EUElite
TRADEMARKS · 2026
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Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · National · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
106
Success Rate
97.7%
Volume70
Success93
Speed75
Durability84
Renewals97
Domestic50
Practice profile
Top classes
Pharma(16%) · Nice 5Advertising(10%) · Nice 35Electronics(8%) · Nice 9
Top clients
- Tartu Ülikool
- Luxador Malta Ltd.
- Eesti Maaülikool
- NORDWISE BioTech OÜ
- Akciju sabiedrība "Latvenergo"