MP
Marek Passowicz
Poznań, Poland
Marek Passowicz is a patent firm in Poznań, Poland, Rated for european patent work on the cumulative record, one of 268 firms filing in Poland, strongest in Chemistry, Measuring and Processes, acting for Seco/Warwick S.A., Politechnika Lódzka and Politechnika Poznanska.
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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
32
Success Rate
60.6%
Volume76
Success60
Speed38
Durability63
RenewalsN/A
Domestic89
Practice profile
Top classes
Chemistry(6%) · IPC C01B31/04Measuring(5%) · IPC G01R33/60Processes(4%) · IPC B01D53/64
Top clients
- Seco/Warwick S.A.
- Politechnika Lódzka
- Politechnika Poznanska
- Advanced Graphene Products Sp. z o. o.
- PGE Górnictwo | Energetyka Konwencjonalna S.A.