KZ
Kai Zapfe
Germany
Kai Zapfe is a trademark attorney at Dr. Kai Zapfe in Germany, Top Rated for EU trademark work on the cumulative record, rated in a market of 8,708 firms filing in Germany, strongest in Medical, Pharma and Toys, acting for Schneider & Tiburtius Rubber GmbH, ENO telecom GmbH and Marcel Doneth.
Rated in a market of 8,708 firms filing in Germany
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IPRATE.EUTop Rated
TRADEMARKS · 2026
TRADEMARKS · 2026Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · EU · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
38
Success Rate
97.6%
Volume82
Success83
Speed74
Durability79
Renewals93
Domestic90
Practice profile
Top classes
Medical(20%) · Nice 10Pharma(20%) · Nice 5Toys(17%) · Nice 28
Top clients
- Schneider & Tiburtius Rubber GmbH
- ENO telecom GmbH
- Marcel Doneth
- Frank Hartings
- Monika Spörck