AC
Arend, Christa
Switzerland
Arend, Christa is a patent firm in Switzerland, Rated for european patent work on the cumulative record, one of 584 firms filing in Switzerland, strongest in Operations and Control, acting for Agie Charmilles SA, GF Machining Solutions AG and System 3R International AB.
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Selected from 584 firms filing in Switzerland
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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
9
Success Rate
100.0%
Volume64
Success49
Speed51
DurabilityN/A
RenewalsN/A
Domestic68
Practice profile
Top classes
Operations(3%) · IPC B23K26/352Control(2%) · IPC G05B19/404
Top clients
- Agie Charmilles SA
- GF Machining Solutions AG
- System 3R International AB
- United Machining Mill AG