CS
Chantraine, Sylvie Hélène
France
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IPRATE.EUSelect
PATENTS · 2026
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Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
23
Success Rate
59.6%
Volume65
Success67
Speed30
Durability66
RenewalsN/A
Domestic36
Practice profile
Top classes
Medical(6%) · IPC A61F13/02Measuring(5%) · IPC G01N33/543
Top clients
- L'Oréal
- Urgo Recherche Innovation et Développement
- LvmH Recherche
- Corning Incorporated
- Aveni