JT
Jersan, Tatjana
Ljubljana, Slovenia
Jersan, Tatjana is a patent firm in Ljubljana, Slovenia, Top Rated for european patent work on the cumulative record, one of 22 firms filing in Slovenia, strongest in Components, Chemistry and Agriculture, acting for Aquafilslo D.O.O., Institut 'Jozef Stefan' and Zavod za Gradbenistvo Slovenije.
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IPRATE.EUTop Rated
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
59
Success Rate
85.5%
Volume87
Success80
Speed79
Durability32
RenewalsN/A
Domestic72
Practice profile
Top classes
Components(4%) · IPC F16D65/12Chemistry(2%) · IPC C04B28/00Agriculture(2%) · IPC A01M21/04
Top clients
- Aquafilslo D.O.O.
- Institut 'Jozef Stefan'
- Zavod za Gradbenistvo Slovenije
- Kovis, d.o.o.
- Armanov d.o.o.