DL
Denis Littolff
Schiltigheim, France
Denis Littolff is a patent firm in Schiltigheim, France, Rated for european patent work on the cumulative record, one of 1,158 firms filing in France, strongest in Packaging, Vehicles and Electrical, acting for Hager-Electro SAS, Steelcase Inc. and Groupe Guillin.
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IPRATE.EURated
PATENTS · 2026
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
Full-Service Generalist
Distinct Clients
88
Success Rate
72.0%
Volume84
Success79
Speed63
Durability23
RenewalsN/A
Domestic49
Practice profile
Top classes
Packaging(2%) · IPC B65D43/02Vehicles(1%) · IPC B60S3/04Electrical(1%) · IPC H01H71/52
Top clients
- Hager-Electro SAS
- Steelcase Inc.
- Groupe Guillin
- BorgWarner Inc.