CM
Cornuejols, Marine Sophie
Castelnau-Le-Lez, France
Cornuejols, Marine Sophie is a patent firm in Castelnau-Le-Lez, France, Rated for european patent work on the emerging five-year record, one of 314 firms filing in France, strongest in Cooling and Physics, acting for ENGIE, HAMEUR and Advanced Track & Trace.
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Selected from 314 firms filing in France
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IPRATE.EURated
PATENTS · 2026
PATENTS · 2026Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Emerging (5y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
67
Success Rate
60.9%
Volume65
Success65
Speed38
DurabilityN/A
RenewalsN/A
Domestic62
Practice profile
Top classes
Cooling(3%) · IPC F25J1/00Physics(2%) · IPC G16C 20/30
Top clients
- ENGIE
- HAMEUR
- Advanced Track & Trace
- Firmenich SA
- NATRAN