LB
Louis Biyao
France
Louis Biyao is a trademark attorney at Weil & Associes in France, Rated for EU trademark work on the cumulative record, rated in a market of 4,484 firms filing in France, strongest in Telecom, Electronics and Education, acting for Kossi Marc ADISSOU, COMPAGNIE ENERGIE ELECTRIQUE DU TOGO CEET and UNIR - UNION POUR LA REPUBLIQUE.
Rated in a market of 4,484 firms filing in France
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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 · EU · Cumulative (20y)Rating
High Confidence
Distinct Clients
9
Success Rate
82.6%
Volume100
Success65
Speed46
Durability67
Renewals81
Domestic29
Practice profile
Top classes
Telecom(39%) · Nice 38Electronics(39%) · Nice 9Education(30%) · Nice 41
Top clients
- Kossi Marc ADISSOU
- COMPAGNIE ENERGIE ELECTRIQUE DU TOGO CEET
- UNIR - UNION POUR LA REPUBLIQUE
- Caisse Nationale de Sécurité Sociale - CNSS
- SOCIETE DES TELECOMMUNICATIONS DU TOGO TOGO TELECOM