LA
Leonas Antanas Kučinskas
Vilnius, Lithuania
Leonas Antanas Kučinskas is a patent attorney in Vilnius, Lithuania, Rated for national patent work on the cumulative record, rated in a market of 108 firms filing in Lithuania, strongest in Food, Plastics and Packaging, acting for TOO "Mars-2", Uždaroji akcinė bendrovė "OSTRIO" and GRAŽINA GUMULIAUSKIENĖ.
Rated in a market of 108 firms filing in Lithuania
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IPRATE.EURated
PATENTS · 2026
PATENTS · 2026Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
44
Success Rate
100.0%
Volume95
Success85
Speed29
Durability34
RenewalsN/A
Domestic93
Practice profile
Top classes
Food(32%) · IPC A23C 9/00Plastics(3%) · IPC B29B 17/00Packaging(3%) · IPC B65D 19/00
Top clients
- TOO "Mars-2"
- Uždaroji akcinė bendrovė "OSTRIO"
- GRAŽINA GUMULIAUSKIENĖ
- UAB Devulco
- VYTAUTAS FEDARAVIČIUS