KB
Katja Bergen
Germany
Katja Bergen is a patent attorney at Dipl.-Ing. Katja Bergen in Germany, Rated for european patent work on the cumulative record, rated in a market of 4,381 firms filing in Germany, strongest in Telecom, Engineering and Coatings, acting for 3M Innovative Properties Company, 3M Innovative Properties Co. and Board of Regents, The University of Texas System.
Rated in a market of 4,381 firms filing in Germany
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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
Diversified Portfolio
Distinct Clients
3
Success Rate
65.5%
Volume81
Success85
Speed85
Durability28
RenewalsN/A
Domestic3
Practice profile
Top classes
Telecom(2%) · IPC H04Q1/14Engineering(1%) · IPC F01N3/28Coatings(1%) · IPC C09J163/00
Top clients
- 3M Innovative Properties Company
- 3M Innovative Properties Co.
- Board of Regents, The University of Texas System