CM
Catarina Moreira Silva
Portugal
Catarina Moreira Silva is a trademark firm in Portugal, Rated for national trademark work on the cumulative record, one of 9,269 firms filing in Portugal, strongest in Advertising, Foods and Transport, acting for RUI FILIPE FERREIRA ALVES, MANUEL CARLOS DA ROCHA PEREIRA and RUI MANUEL MOREIRA CARVALHO.
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Selected from 9,269 firms filing in Portugal
Rated 15 October 2026 · official records counted to 31 January 2026. Scoring counts filings from 1 May 2004 onward. Why.
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IPRATE.EURated
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
10
Success Rate
88.9%
Volume89
Success46
Speed64
DurabilityN/A
RenewalsN/A
Domestic68
Practice profile
Top classes
Advertising(30%) · Nice 35Foods(15%) · Nice 30Transport(15%) · Nice 39
Top clients
- RUI FILIPE FERREIRA ALVES
- MANUEL CARLOS DA ROCHA PEREIRA
- RUI MANUEL MOREIRA CARVALHO
- MARISA CELESTE SILVA PEREIRA
- VELTAGUS - COMPANHIA DE NAVIOS CHARTER LDA