CA
Chahine, Audrey Claire
France
Chahine, Audrey Claire is a patent firm in France, Rated for european patent work on the cumulative record, one of 1,159 firms filing in France, strongest in Coatings and Electrical, acting for Arkema France, Bostik SA and Centre National de la Recherche Scientifique.
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IPRATE.EURated
PATENTS · 2026
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
Specialized Boutique
Distinct Clients
5
Success Rate
70.6%
Volume63
Success55
Speed38
Durability67
RenewalsN/A
Domestic81
Practice profile
Top classes
Coatings(20%) · IPC C09K5/04Electrical(4%) · IPC H01M10/0568
Top clients
- Arkema France
- Bostik SA
- Centre National de la Recherche Scientifique
- Université de Rennes I