JM
João Madeira Fernandes
Portugal
João Madeira Fernandes is a trademark firm in Portugal, Rated for national trademark work on the cumulative record, one of 9,264 firms filing in Portugal, strongest in Alcohol, Healthcare and Education, acting for QUINTA DOS ABIBES - VITIVINICULTURA, LDA., JOÃO RAMALHETE CARVALHO et al and QUINTA FLÁVIA - SOCIEDADE AGRÍCOLA, LDA.
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Selected from 9,264 firms filing in Portugal
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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
9
Success Rate
69.2%
Volume97
Success40
Speed64
Durability52
Renewals62
Domestic59
Practice profile
Top classes
Alcohol(43%) · Nice 33Healthcare(15%) · Nice 44Education(10%) · Nice 41
Top clients
- QUINTA DOS ABIBES - VITIVINICULTURA, LDA.
- JOÃO RAMALHETE CARVALHO et al
- QUINTA FLÁVIA - SOCIEDADE AGRÍCOLA, LDA
- PEDRO MIGUEL DA SILVA RIBEIRO MARTINS COELHO
- SPFCS-SOCIEDADE PORTUGUESA DE FARMACÊUTICOS DOS CUIDADOS DE S...