WA
Werner, Alain Henri
France
Werner, Alain Henri 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 Medical and Organic, acting for SANOFI, Millennium Pharmaceuticals, Inc. and Sanofi-Aventis.
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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
Diversified Portfolio
Distinct Clients
5
Success Rate
62.1%
Volume54
Success52
Speed54
Durability56
RenewalsN/A
Domestic70
Practice profile
Top classes
Medical(3%) · IPC A61K31/357Organic(3%) · IPC C07D491/04
Top clients
- SANOFI
- Millennium Pharmaceuticals, Inc.
- Sanofi-Aventis
- Centre National de la Recherche Scientifique (C.N.R.S.)
- University of Montpellier II