PU
Patendibüroo Ustervall
Tartu, Estonia
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IPRATE.EUProven
PATENTS · 2026
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Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
16
Success Rate
78.3%
Volume76
Success77
Speed18
Durability73
RenewalsN/A
Domestic54
Practice profile
Top classes
Necessities(4%) · IPC A62C 3/16Biotech(4%) · IPC C12N 1/20
Top clients
- Tartu Ülikool
- NORDWISE BioTech OÜ
- MEGELLAN, SE
- Eesti Maaülikool
- Humal