SI
Sigeon IP, Grzelak & Partners
Warszawa, Poland
Sigeon IP, Grzelak & Partners is a trademark firm in Warszawa, Poland, Rated for EU trademark work on the cumulative record, one of 2,275 firms filing in Poland, strongest in Pharma, Building and Cosmetics, acting for COLLIBRE Spółka z ograniczoną odpowiedzialnością, POLARGOS Sp. z o.o. and The True Green S.A..
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Selected from 2,275 firms filing in Poland
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IPRATE.EURated
TRADEMARKS · 2026
Confidence
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
25
Success Rate
90.6%
Volume74
Success68
Speed66
Durability48
Renewals75
Domestic66
Practice profile
Top classes
Pharma(28%) · Nice 5Building(13%) · Nice 19Cosmetics(13%) · Nice 3
Top clients
- COLLIBRE Spółka z ograniczoną odpowiedzialnością
- POLARGOS Sp. z o.o.
- The True Green S.A.
- N-IX HOLDING LTD
- Uniwersytet Warszawski