PK
Petar Kalpakchiev
Sofia, Bulgaria
Petar Kalpakchiev is a trademark firm in Sofia, Bulgaria, Rated for EU trademark work on the cumulative record, one of 571 firms filing in Bulgaria, strongest in Advertising, Clothing and Meats, acting for "ПроЛакт" ЕООД, Q VENT AD and CHRISTINA MAIERHOFER.
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Selected from 571 firms filing in Bulgaria
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IPRATE.EURated
TRADEMARKS · 2026
TRADEMARKS · 2026Confidence
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
30
Success Rate
100.0%
Volume79
Success72
Speed33
Durability56
Renewals85
Domestic75
Practice profile
Top classes
Advertising(21%) · Nice 35Clothing(13%) · Nice 25Meats(13%) · Nice 29
Top clients
- "ПроЛакт" ЕООД
- Q VENT AD
- CHRISTINA MAIERHOFER
- "ВИНАРНА ЯЛОВО" АД
- Жеко Жеков