PG
Patentanw. Groth, LL.M., Wieland, Dipl.-Phys. Dipl.-Math. Dr. rer. nat.
Hamburg, Germany
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TRADEMARKS · 2026
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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
Archetype
Full-Service Generalist
Distinct Clients
29
Success Rate
100.0%
Volume100
Success86
Speed83
Durability83
Renewals93
Domestic90
Practice profile
Top classes
Cosmetics(21%) · Nice 3Housewares(16%) · Nice 21Electronics(10%) · Nice 9
Top clients
- Vico GmbH
- Rattunde AG
- Klose, Anne-Marie
- Camci, Akin
- Feizollahi, Dariusch