DH
Dr. Hannes Lattenmayer, LL.M.
Wien, Austria
Dr. Hannes Lattenmayer, LL.M. is a trademark firm in Wien, Austria, Rated for EU trademark work on the cumulative record, one of 2,091 firms filing in Austria, strongest in Electronics, Technology and Advertising, acting for Harald Lemmerer, Klavierhaus am Opernring GmbH and Günter Schneider.
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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 · Cumulative (20y)Rating
High Confidence
Distinct Clients
3
Success Rate
100.0%
Volume100
Success59
Speed35
Durability49
Renewals72
Domestic68
Practice profile
Top classes
Electronics(80%) · Nice 9Technology(70%) · Nice 42Advertising(60%) · Nice 35
Top clients
- Harald Lemmerer
- Klavierhaus am Opernring GmbH
- Günter Schneider