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Olesen, Birthe Bjerregaard
Denmark
Olesen, Birthe Bjerregaard is a patent firm in Denmark, Rated for european patent work on the cumulative record, one of 249 firms filing in Denmark, strongest in Engineering and Components, acting for Tresu A/S, PE Redskaber A/S and Envision Energy (Denmark) ApS.
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Selected from 249 firms filing in Denmark
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IPRATE.EURated
PATENTS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · European · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
51
Success Rate
48.5%
Volume65
Success69
Speed50
Durability29
RenewalsN/A
Domestic84
Practice profile
Top classes
Engineering(3%) · IPC F03D1/06Components(2%) · IPC F16K27/00
Top clients
- Tresu A/S
- PE Redskaber A/S
- Envision Energy (Denmark) ApS
- Broen A/S
- Advancetech ApS