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Official data from INPI

PROCESSO E SISTEMA PARA CONTROLAR UMA CORRENTE DE GAS RESIDUAL

ArquivadaInvention Patent

Application data

Number

PI8000595

Type

Invention Patent

Filing

02/02/1979

Publication

-

Progress at the INPI

  1. Filing02/02/79
  2. Publication
  3. Abandoned11/30/82
  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: 07/30/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

USS ENG & CONSULT

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Inventors

A. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/30/1985

RPI 771

Exigência - art. 36 da LPI

#6.1

11/20/1984

RPI 735

Republicação - classificação IPC

#15.11

09/25/1984

RPI 727

Exigência - art. 36 da LPI

#6.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

11/30/1982

RPI 632

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