LR
Lillegraven, Rita
Oslo, Norway
Lillegraven, Rita is a patent firm in Oslo, Norway, Rated for european patent work on the cumulative record, one of 188 firms filing in Norway, strongest in Food, Biotech and Medical, acting for Pronova BioPharma Norge AS, Tine BA and BASF AS.
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Selected from 188 firms filing in Norway
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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
10
Success Rate
35.5%
Volume75
Success50
Speed49
Durability58
RenewalsN/A
Domestic79
Practice profile
Top classes
Food(4%) · IPC A23L1/30Biotech(3%) · IPC C12N1/20Medical(3%) · IPC A61K31/19
Top clients
- Pronova BioPharma Norge AS
- Tine BA
- BASF AS
- Clavis Pharma AS
- Clavis Pharma ASA