LM
Lerho, Marc J. A.
Liège, Belgium
Lerho, Marc J. A. is a patent firm in Liège, Belgium, Rated for european patent work on the cumulative record, one of 277 firms filing in Belgium, strongest in Processes, Measuring and Necessities, acting for Centre de Recherches Métallurgiques asbl - Centrum voor Resea..., Techspace Aero S.A. and FACO S.A..
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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
Full-Service Generalist
Distinct Clients
24
Success Rate
53.1%
Volume57
Success53
Speed64
Durability58
RenewalsN/A
Domestic74
Practice profile
Top classes
Processes(4%) · IPC B01D15/36Measuring(4%) · IPC G01N21/71Necessities(3%) · IPC A45D26/00
Top clients
- Centre de Recherches Métallurgiques asbl - Centrum voor Resea...
- Techspace Aero S.A.
- FACO S.A.
- Trasis S.A.
- BD INVENT