SC
Sílvia Cristóvão
Lisboa, Portugal
Sílvia Cristóvão is a trademark firm in Lisboa, Portugal, Top Rated for national trademark work on the cumulative record, one of 9,297 firms filing in Portugal, strongest in Paper, Education and Electronics, acting for LEYA EDUCAÇÃO, S.A., PUBLICAÇÕES DOM QUIXOTE, LDA and LEYA, S.A..
Next step: Counsel lookup·Commissioned analysis
Selected from 9,297 firms filing in Portugal
For this firmGet embed code →
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
Full-Service Generalist
Distinct Clients
87
Success Rate
87.2%
Volume100
Success35
Speed59
Durability89
Renewals96
Domestic97
Practice profile
Top classes
Paper(22%) · Nice 16Education(16%) · Nice 41Electronics(12%) · Nice 9
Top clients
- LEYA EDUCAÇÃO, S.A.
- PUBLICAÇÕES DOM QUIXOTE, LDA
- LEYA, S.A.
- FUND BOX HOLDINGS, S.A.
- CENA EDITORIAL-EDIÇÃO DE PUBLICAÇÕES PERIÓDICAS,SA