LD
Lefevre-Groboillot, David André
France
Lefevre-Groboillot, David André is a patent firm in France, Rated for european patent work on the cumulative record, one of 1,159 firms filing in France, strongest in Packaging, Telecom and Operations, acting for Oberthur Technologies, RealD Inc. and Gastel, Daniel André.
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Selected from 1,159 firms filing in France
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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
45
Success Rate
72.2%
Volume63
Success59
Speed74
Durability29
RenewalsN/A
Domestic42
Practice profile
Top classes
Packaging(4%) · IPC B65D5/00Telecom(4%) · IPC H04W88/08Operations(3%) · IPC B42D15/00
Top clients
- Oberthur Technologies
- RealD Inc.
- Gastel, Daniel André
- EBlink
- Holdham