T
Thommessen
Oslo, Norway
Thommessen is a trademark firm in Oslo, Norway, Rated for national trademark work on the cumulative record, one of 373 firms filing in Norway, strongest in Jewelry, Clothing and Electronics, acting for SUPIMA, The Federation for Associations connected to the Internation... and Rolex SA.
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Selected from 373 firms filing in Norway
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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 · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
9
Success Rate
87.5%
Volume54
Success59
Speed37
DurabilityN/A
RenewalsN/A
Domestic26
Practice profile
Top classes
Jewelry(21%) · Nice 14Clothing(16%) · Nice 25Electronics(12%) · Nice 9
Top clients
- SUPIMA
- The Federation for Associations connected to the Internation...
- Rolex SA
- Blue Diamond Asset Management AG
- Octopus Energy Group Limited