IPRATE
JC

João Carlos Sardiña de Barros

IPRATE RatedRATED

Lisboa, Portugal

João Carlos Sardiña de Barros is a trademark firm in Lisboa, Portugal, Rated for EU trademark work on the cumulative record, one of 1,808 firms filing in Portugal, strongest in Clothing, Education and Leather, acting for RPB - Têxteis e Vestuário, S.A., ACO-FÁBRICA DE CALÇADO, S.A. and Riopele Fashion Solutions, S.A..

Next step: Counsel lookup·Commissioned analysis

Selected from 1,808 firms filing in Portugal

Rated 13 October 2026 · official records counted to 31 January 2026. Scoring counts filings from 1 May 2004 onward. Why.

For this firm
Get embed code →
This profile is not verified.Claim this profile
Confidence

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

Vertical
Track
Window

Performance

Trademarks · EU · Cumulative (20y)

Rating

IPRATE RatedRATEDHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

23

Success Rate

62.2%

VolumeSuccessSpeedDurabilityRenewalsDomestic
Volume100
Success69
Speed27
Durability28
Renewals85
Domestic72

Practice profile

Top classes

Clothing(32%) · Nice 25Education(16%) · Nice 41Leather(11%) · Nice 18

Top clients

  1. RPB - Têxteis e Vestuário, S.A.
  2. ACO-FÁBRICA DE CALÇADO, S.A.
  3. Riopele Fashion Solutions, S.A.
  4. Riopele Têxteis, S.A.
  5. ALGAREA MINERAÇÃO S/A