AG
Amaro Guerrero Castejón
Spain
Amaro Guerrero Castejón is a trademark attorney in Spain, Rated for EU trademark work on the cumulative record, rated in a market of 3,359 firms filing in Spain, strongest in Advertising, Technology and Construction, acting for MOLINO DEL AIRE, S.L., INHECOR 040, Sociedad Limitada and CROMOCORT, S.A..
Rated in a market of 3,359 firms filing in Spain
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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
Distinct Clients
15
Success Rate
85.7%
Volume100
Success61
Speed46
Durability40
Renewals76
Domestic75
Practice profile
Top classes
Advertising(50%) · Nice 35Technology(36%) · Nice 42Construction(29%) · Nice 37
Top clients
- MOLINO DEL AIRE, S.L.
- INHECOR 040, Sociedad Limitada
- CROMOCORT, S.A.
- Acre Soluciones TopGraficas Venta Y Alquiler. S.L.
- SPORT WEAR ARGENTONA, S.L.