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Charl Guillaume Marais

IPRATE Top RatedTOP RATED

Setúbal, Portugal

Charl Guillaume Marais is a trademark firm in Setúbal, Portugal, Top Rated for EU trademark work on the cumulative record, one of 1,819 firms filing in Portugal, strongest in Chemicals, Pharma and Healthcare, acting for Oro Agri Europe, Oro Agri, Inc. and ORO AGRI EUROPE, S.A..

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Selected from 1,819 firms filing in Portugal

Rated 17 October 2026 · official records counted to 31 January 2026. Scoring counts filings from 1 May 2004 onward. Why.

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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 Top RatedTOP RATEDHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

4

Success Rate

98.4%

VolumeSuccessSpeedDurabilityRenewalsDomestic
Volume100
Success82
Speed86
Durability79
Renewals91
Domestic61

Practice profile

Top classes

Chemicals(76%) · Nice 1Pharma(51%) · Nice 5Healthcare(24%) · Nice 44

Top clients

  1. Oro Agri Europe
  2. Oro Agri, Inc.
  3. ORO AGRI EUROPE, S.A.
  4. Oro Agri International Ltd