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Koberstein, Ralf
Allschwil, Switzerland
Koberstein, Ralf is a patent firm in Allschwil, Switzerland, Top Rated for european patent work on the cumulative record, one of 584 firms filing in Switzerland, strongest in Organic and Medical, acting for Idorsia Pharmaceuticals Ltd and Actelion Pharmaceuticals Ltd..
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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
Diversified Portfolio
Distinct Clients
2
Success Rate
85.0%
Volume60
Success68
Speed53
Durability70
RenewalsN/A
Domestic84
Practice profile
Top classes
Organic(4%) · IPC C07D471/04Medical(4%) · IPC A61P29/00
Top clients
- Idorsia Pharmaceuticals Ltd
- Actelion Pharmaceuticals Ltd.