Sergio Alvarez Gonzalez

Spain

Sergio Alvarez Gonzalez is a trademark attorney at Eurosigno Patentes y Marcas in Spain, Top Rated for EU trademark work on the emerging five-year record, rated in a market of 1,672 firms filing in Spain, strongest in Technology, Electronics and Advertising, acting for ERNESTO ROMERO LOPEZ, ZUNIBAL, S.L. and ASOCIACIÓN DE EMPRESAS TECNOLÓGICAS INNOVALIA.

Eurosigno Patentes y Marcas

Claim this profile

Rated in a market of 1,672 firms filing in Spain

Rating badge

IPRATE.EUTop Rated

TRADEMARKS · 2026

Get embed code →

Confidence

High Confidence. The published tier reflects the selected country, vertical, track, and time window.

Vertical

Track

Window

Performance

Trademarks · EU · Emerging (5y)

Rating

High Confidence

Archetype

Full-Service Generalist

Distinct Clients

150

Success Rate

97.2%

Volume98

Success93

Speed16

DurabilityN/A

RenewalsN/A

Domestic91

Practice profile

Top classes

Technology(13%) · Nice 42Electronics(13%) · Nice 9Advertising(4%) · Nice 35

Top clients

ERNESTO ROMERO LOPEZ
ZUNIBAL, S.L.
ASOCIACIÓN DE EMPRESAS TECNOLÓGICAS INNOVALIA
CASA PALACIO DE OLLAURI, S.L.
HECTOR CONCEPCION CASTRO RODRIGUEZ