MS
MARIANA SEQUEIRA FEIO XAVIER DE BRITO
Portugal
MARIANA SEQUEIRA FEIO XAVIER DE BRITO is a trademark firm in Portugal, Top Rated for national trademark work on the cumulative record, one of 9,264 firms filing in Portugal, strongest in Pharma, Chemicals and Education, acting for SELECTIS - PRODUTOS PARA A AGRICULTURA S.A. and ASCENZA AGRO, S.A..
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Selected from 9,264 firms filing in Portugal
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IPRATE.EUTop Rated
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
Focused Practice
Distinct Clients
2
Success Rate
100.0%
Volume100
Success86
Speed83
Durability81
Renewals94
Domestic92
Practice profile
Top classes
Pharma(88%) · Nice 5Chemicals(12%) · Nice 1Education(0%) · Nice 41
Top clients
- SELECTIS - PRODUTOS PARA A AGRICULTURA S.A.
- ASCENZA AGRO, S.A.