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Alberto de Elzaburu Márquez
Madrid, Spain
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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
1809
Success Rate
100.0%
Volume100
Success100
Speed47
Durability100
Renewals100
Domestic2
Practice profile
Top classes
Electronics(11%) · Nice 9Pharma(11%) · Nice 5Advertising(10%) · Nice 35
Top clients
- Mahou, S.A.
- SOCIEDAD ESTATAL CORREOS Y TELEGRAFOS S.A.
- Bristol-Myers Squibb Company
- Antonio Puig, S.A.
- Almirall, S.A.