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ELZABURU
SpecialistMedical · IPC A61Madrid, Spain
ELZABURU is a patent firm in Madrid, Spain, Rated for european patent work on the cumulative record, one of 373 firms filing in Spain, strongest in Polymers, Computing and Medical, acting for SABIC Global Technologies B.V., Airbus Operations S.L. and Horse Powertrain Solutions S.L.U.
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Selected from 373 firms filing in Spain
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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 · European · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
577
Success Rate
59.4%
Volume100
Success81
Speed61
Durability19
RenewalsN/A
Domestic23
Practice profile
Top classes
Polymers(1%) · IPC C08L69/00Computing(1%) · IPC G06F17/50Medical(1%) · IPC A61P 35/00
Top clients
- SABIC Global Technologies B.V.
- Airbus Operations S.L.
- Horse Powertrain Solutions S.L.U
- Seat, S.A.
- Dow Global Technologies LLC