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Coulon, Ludivine
Diegem, Belgium
Coulon, Ludivine is a patent firm in Diegem, Belgium, Top Rated for european patent work on the cumulative record, one of 277 firms filing in Belgium, strongest in Chemistry and Textiles, acting for Auriga International, Prayon Technologies and Realco SA.
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Selected from 277 firms filing in Belgium
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IPRATE.EUTop Rated
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
Full-Service Generalist
Distinct Clients
62
Success Rate
58.0%
Volume69
Success62
Speed69
Durability32
RenewalsN/A
Domestic65
Practice profile
Top classes
Chemistry(3%) · IPC C01B25/231Textiles(2%) · IPC D21C5/00
Top clients
- Auriga International
- Prayon Technologies
- Realco SA
- S.A. LHOIST RECHERCHE ET DEVELOPPEMENT
- Comet Traitements SA