CA
Celso Alves dos Santos
Porto, Portugal
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TRADEMARKS · 2026
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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
14
Success Rate
90.9%
Volume91
Success46
Speed61
Durability58
Renewals69
Domestic72
Practice profile
Top classes
Advertising(15%) · Nice 35Foods(10%) · Nice 30Education(10%) · Nice 41
Top clients
- HENRIQUE VIEIRA & FILHOS, S.A.
- ADENCY PERFORMANCE DIGITAL, UNIPESSOAL, LDA
- ALBERTO MUNÕZ CESPEDES
- ALMAS MAGNÂNIMAS, LDA
- ALTINO ANJOS, UNIPESSOAL, LDA