IPRATE
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CARLOS ANTÓNIO DOS SANTOS RODRIGUES

IPRATE RatedRATED

Lisboa, Portugal

CARLOS ANTÓNIO DOS SANTOS RODRIGUES is a patent firm in Lisboa, Portugal, Rated for national patent work on the cumulative record, one of 178 firms filing in Portugal, strongest in Agriculture, Necessities and Furniture, acting for GRESILVA - METALÚRGICA INDUSTRIAL E ELECTRODOMÉSTICOS, LDA., AGOSTINHO VILAÇA DA CUNHA, LDA. and GO EYEWEAR, S.A..

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Selected from 178 firms filing in Portugal

Rated 13 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

Patents · National · Cumulative (20y)

Rating

IPRATE RatedRATEDHigh Confidence

Archetype

Full-Service Generalist

Distinct Clients

12

Success Rate

73.3%

VolumeSuccessSpeedDurabilityRenewals (N/A)Domestic
Volume69
Success62
Speed58
Durability44
RenewalsN/A
Domestic74

Practice profile

Top classes

Agriculture(7%) · IPC A01D 45/02 (1968.09)Necessities(7%) · IPC A43B 7/08 (2006.01)Furniture(7%) · IPC A47L 15/42 (2006.01)

Top clients

  1. GRESILVA - METALÚRGICA INDUSTRIAL E ELECTRODOMÉSTICOS, LDA.
  2. AGOSTINHO VILAÇA DA CUNHA, LDA.
  3. GO EYEWEAR, S.A.
  4. LINO DE PINA ALMEIDA E SILVA
  5. MILTON JOSÉ AMÉRICO