AN
André Nienhaus
Germany
André Nienhaus is a trademark attorney in Germany, Top Rated for national trademark work on the cumulative record, rated in a market of 23,028 firms filing in Germany, strongest in Furniture, Electronics and Alcohol, acting for Caisley International GmbH, Korrell GmbH and TIS Technische Informationssysteme GmbH.
Rated in a market of 23,028 firms filing in Germany
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IPRATE.EUTop Rated
TRADEMARKS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · National · Cumulative (20y)Rating
High Confidence
Distinct Clients
41
Success Rate
100.0%
Volume100
Success88
Speed89
Durability78
Renewals95
Domestic92
Practice profile
Top classes
Furniture(15%) · Nice 20Electronics(14%) · Nice 9Alcohol(11%) · Nice 33
Top clients
- Caisley International GmbH
- Korrell GmbH
- TIS Technische Informationssysteme GmbH
- Kirchen, Alfred
- Ordowski, Christian