BL
Birte Lorenzen
Germany
Birte Lorenzen is a trademark attorney at von Gierke Ahrens Trauernicht Rechtsanwälte Part mbB in Germany, Rated for EU trademark work on the cumulative record, rated in a market of 8,708 firms filing in Germany, strongest in Advertising, Finance and Construction, acting for d.i.i. Deutsche Invest Immobilien AG, HanseYachts AG and AIYA Europe GmbH.
von Gierke Ahrens Trauernicht Rechtsanwälte Part mbB
Rated in a market of 8,708 firms filing in Germany
Rating badgeGet embed code →
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
Archetype
Full-Service Generalist
Distinct Clients
41
Success Rate
95.2%
Volume86
Success85
Speed38
Durability79
Renewals94
Domestic67
Practice profile
Top classes
Advertising(21%) · Nice 35Finance(10%) · Nice 36Construction(10%) · Nice 37
Top clients
- d.i.i. Deutsche Invest Immobilien AG
- HanseYachts AG
- AIYA Europe GmbH
- SES S.A.
- PIA Media MUC GmbH