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Etude Rosenthal
Switzerland
Etude Rosenthal is a trademark firm in Switzerland, Rated for national trademark work on the cumulative record, one of 16,390 firms filing in Switzerland, strongest in Technology, Cosmetics and Pharma, acting for L'ALPAGE Cosmetics SA, PIAGET Cédric and HALDI Robert.
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Selected from 16,390 firms filing in Switzerland
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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
3
Success Rate
100.0%
Volume94
Success62
Speed34
Durability37
Renewals76
Domestic70
Practice profile
Top classes
Technology(29%) · Nice 42Cosmetics(27%) · Nice 3Pharma(27%) · Nice 5
Top clients
- L'ALPAGE Cosmetics SA
- PIAGET Cédric
- HALDI Robert