SM
Sameiro Martins
Portugal
Sameiro Martins is a trademark firm in Portugal, Rated for national trademark work on the emerging five-year record, one of 4,585 firms filing in Portugal, strongest in Fabrics, Metals and Furniture, acting for LUÍS PAULO CARNEIRO RIBEIRO, DIVAS INTRÉPIDAS, UNIPESSOAL LDA and MARIA EMÍLIA LEÃO JORGE LEAL.
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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
100.0%
Volume67
Success60
Speed63
DurabilityN/A
RenewalsN/A
Domestic62
Practice profile
Top classes
Fabrics(27%) · Nice 24Metals(25%) · Nice 6Furniture(15%) · Nice 20
Top clients
- LUÍS PAULO CARNEIRO RIBEIRO
- DIVAS INTRÉPIDAS, UNIPESSOAL LDA
- MARIA EMÍLIA LEÃO JORGE LEAL
- FRANCISCO SOUSA MAGALHÃES, LDA