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Patendibüroo KÄOSAAR
Tallinn, Estonia
Patendibüroo KÄOSAAR is a trademark firm in Tallinn, Estonia, Rated for EU trademark work on the cumulative record, one of 157 firms filing in Estonia, strongest in Electronics, Finance and Technology, acting for Spinberry OÜ, Bang & Bonsomer Group OY and Bolt Technology OÜ.
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Selected from 157 firms filing in Estonia
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IPRATE.EURated
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
1153
Success Rate
92.6%
Volume100
Success86
Speed28
Durability83
Renewals100
Domestic7
Practice profile
Top classes
Electronics(5%) · Nice 9Finance(4%) · Nice 36Technology(3%) · Nice 42
Top clients
- Spinberry OÜ
- Bang & Bonsomer Group OY
- Bolt Technology OÜ
- EUROIZOL EOOD
- Exponaut OÜ