WL
Wojciech Leszek Zieliński
Gorzów Wielkopolski, Poland
Wojciech Leszek Zieliński is a trademark firm in Gorzów Wielkopolski, Poland, Rated for EU trademark work on the cumulative record, one of 2,275 firms filing in Poland, strongest in Electronics, Rubber and Building, acting for PETRALANA Spółka Akcyjna, LAMEL Technology sp. z o.o. and LAMEL Andrzej Leszczynski.
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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
35
Success Rate
90.5%
Volume86
Success77
Speed31
Durability34
Renewals89
Domestic83
Practice profile
Top classes
Electronics(11%) · Nice 9Rubber(9%) · Nice 17Building(9%) · Nice 19
Top clients
- PETRALANA Spółka Akcyjna
- LAMEL Technology sp. z o.o.
- LAMEL Andrzej Leszczynski
- FUNDACJA PETRALANA
- TEMPSIDE LTD. t/a POLONEZ