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Official data from INPI

1004686

Arquivada/ExtintaInvention Patent

Application data

Number

1004686

Type

Invention Patent

Filing

-

Publication

-

Progress at the INPI

  1. Filing
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. Terminated09/29/26

The patent was granted and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/29/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FACULDADES CATÓLICAS MANTENEDORA DA PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO - PUC RIO

RJ, BR

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Extinção para fins de restauração (art. 87)

#21.6

Referente à 16ª anuidade.

09/29/2026

RPI 2908

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