AO
Anna Olga Mitsou
Greece
Anna Olga Mitsou is a trademark attorney in Greece, Rated for EU trademark work on the emerging five-year record, rated in a market of 1,203 firms filing in Greece, strongest in Processing, Chemicals and Advertising, acting for MOTOR OIL (HELLAS) CORINTH REFINERIES S.A., HELLENIC HYDROGEN S.A. and ΛΑΚΩΝΙΚΗ ΖΥΘΟΠΟΙΙΑ ΜΟΝΟΠΡΟΣΩΠΗ ΙΚΕ.
Rated in a market of 1,203 firms filing in Greece
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IPRATE.EURated
TRADEMARKS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Trademarks · EU · Emerging (5y)Rating
Good Confidence
Archetype
Full-Service Generalist
Distinct Clients
3
Success Rate
66.7%
Volume47
Success52
Speed55
DurabilityN/A
RenewalsN/A
Domestic58
Practice profile
Top classes
Processing(100%) · Nice 40Chemicals(67%) · Nice 1Advertising(67%) · Nice 35
Top clients
- MOTOR OIL (HELLAS) CORINTH REFINERIES S.A.
- HELLENIC HYDROGEN S.A.
- ΛΑΚΩΝΙΚΗ ΖΥΘΟΠΟΙΙΑ ΜΟΝΟΠΡΟΣΩΠΗ ΙΚΕ