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Official data from INPI

ELETRODO, DISPOSITIVO ELETRO-QUÍMICO E PROCESSO PARA A OBTENÇÃO DE UM ELETRODO

ArquivadaInvention Patent

Application data

Number

PI8004433

Type

Invention Patent

Filing

07/16/1980

Publication

-

Progress at the INPI

  1. Filing07/16/80
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Michelin & Cie (Compagnie Générale des Etablissements Michelin).

FR

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Inventors

M. J. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

FR

79-18549 · 07/16/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/12/1985

RPI 751

Exigência - art. 36 da LPI

#6.1

06/19/1984

RPI 713

Exigência - art. 36 da LPI

#6.1

01/17/1984

RPI 691

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