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Florent Mattern
Paris, France
Florent Mattern is a trademark firm in Paris, France, Rated for EU trademark work on the cumulative record, one of 4,484 firms filing in France, strongest in Telecom, Education and Technology, acting for CALLIGRAM, PRODUCTION CHRISTIAN GALLIMARD, société anonyme and PayLead SAS.
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Selected from 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
10
Success Rate
100.0%
Volume100
Success70
Speed35
Durability65
Renewals79
Domestic55
Practice profile
Top classes
Telecom(28%) · Nice 38Education(28%) · Nice 41Technology(28%) · Nice 42
Top clients
- CALLIGRAM
- PRODUCTION CHRISTIAN GALLIMARD, société anonyme
- PayLead SAS
- Aviation Sans Frontières
- Salomon El Baz