DK
David Karhan
Germany
David Karhan is a trademark attorney in Germany, Rated for EU trademark work on the emerging five-year record, rated in a market of 4,162 firms filing in Germany, strongest in Technology, Electronics and Advertising, acting for Athereon GRC GmbH, DATA THINX GmbH and Ingenieurbüro Fokus Versorgung GmbH.
Rated in a market of 4,162 firms filing in Germany
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IPRATE.EURated
TRADEMARKS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · EU · Emerging (5y)Rating
High Confidence
Distinct Clients
7
Success Rate
87.5%
Volume78
Success59
Speed62
DurabilityN/A
RenewalsN/A
Domestic77
Practice profile
Top classes
Technology(77%) · Nice 42Electronics(62%) · Nice 9Advertising(15%) · Nice 35
Top clients
- Athereon GRC GmbH
- DATA THINX GmbH
- Ingenieurbüro Fokus Versorgung GmbH
- lingomatch GmbH
- Luna Rail GmbH