PJ
Patentanwälte Jabbusch Siekmann & Wasiljeff
Oldenburg, 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
652
Success Rate
100.0%
Volume100
Success99
Speed73
Durability96
Renewals99
Domestic99
Practice profile
Top classes
Advertising(12%) · Nice 35Building(7%) · Nice 19Education(6%) · Nice 41
Top clients
- Diephaus Betonwerk GmbH
- Popken Fashion GmbH
- I. W. Wolff GmbH & Co. KG
- Uwe Rolf GmbH
- Aumann, Franz