VL
Vervoort, Liesbeth
Beerse, Belgium
Vervoort, Liesbeth is a patent firm in Beerse, Belgium, Rated for european patent work on the cumulative record, one of 277 firms filing in Belgium, strongest in Medical and Organic, acting for Janssen Pharmaceutica NV, Janssen Pharmaceutica N.V. and Janssen Sciences Ireland Unlimited Company.
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Selected from 277 firms filing in Belgium
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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
89.7%
Volume72
Success59
Speed39
Durability31
RenewalsN/A
Domestic75
Practice profile
Top classes
Medical(6%) · IPC A61P35/00Organic(4%) · IPC C07D215/22
Top clients
- Janssen Pharmaceutica NV
- Janssen Pharmaceutica N.V.
- Janssen Sciences Ireland Unlimited Company
- Janssen Sciences Ireland UC
- Janssen R&D Ireland