RJ
Rosen Jacobson, Frans Lucas M.
Netherlands
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IPRATE.EULeading
PATENTS · 2026
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Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
High Confidence
Archetype
Diversified Portfolio
Distinct Clients
3
Success Rate
49.5%
Volume70
Success79
Speed81
Durability23
RenewalsN/A
Domestic29
Practice profile
Top classes
Chemistry(8%) · IPC C11D17/00Food(5%) · IPC A23L1/24
Top clients
- Unilever N.V.
- Unilever PLC
- Unilever PLC et al