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Barbara Duarte
Lisboa, Portugal
Barbara Duarte is a trademark firm in Lisboa, Portugal, Rated for national trademark work on the emerging five-year record, one of 4,585 firms filing in Portugal, strongest in Clothing, Education and Alcohol, acting for JULIEN FRANCIS CLAUDE BELTZUNG, D'ALMEIDA HATS, LDA. and MARIA TERESA CAIADO BOLAS.
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Selected from 4,585 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 · Emerging (5y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
4
Success Rate
60.0%
Volume75
Success42
Speed53
DurabilityN/A
RenewalsN/A
Domestic66
Practice profile
Top classes
Clothing(24%) · Nice 25Education(21%) · Nice 41Alcohol(20%) · Nice 33
Top clients
- JULIEN FRANCIS CLAUDE BELTZUNG
- D'ALMEIDA HATS, LDA.
- MARIA TERESA CAIADO BOLAS
- DIOGO MARIA DONAT SOARES MAGALHAES FERREIRA