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Official data from INPI

SISTEMA DE CONTROLE DE DESACELERAÇÃO DE VEÍCULO EM CIRCUITO FECHADO.

Em AnáliseInvention Patent

Application data

Number

PI8602465

Type

Invention Patent

Filing

05/29/1986

Publication

01/27/1987

Progress at the INPI

  1. Filing05/29/86
  2. Publication01/27/87
  3. Abandoned01/10/89
  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: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Grau Limited

GB

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Inventors

M. B. (pessoa física)

GB

Technical data

Priority claims

GB

8513688 · 05/30/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/10/1989

RPI 951

Publicação do pedido de patente

#3.1

01/27/1987

RPI 849

Pedido de patente depositado

#2.1

12/09/1986

RPI 842

Arquivamento - Art. 36 §1° da LPI

#11.2

01/15/1991

RPI 1050

Exigência - art. 36 da LPI

#6.1

05/08/1990

RPI 1017

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