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Official data from INPI

CONTROLADOR ELETRÔNICO DE PINTURA APLICÁVEL EM EQUIPAMENTO PARA DEMARCAÇÃO DE LINHAS DE TRÁFEGO EM GERAL

Em AnáliseInvention Patent

Application data

Number

PI9005049

Type

Invention Patent

Filing

09/28/1990

Publication

03/31/1992

Progress at the INPI

  1. Filing09/28/90
  2. Publication03/31/92
  3. Examination05/24/94
  4. Allowance
  5. Grant
  6. In force

Published on 03/31/1992, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 11/14/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. A. (pessoa física)

RS, BR

Inventors

A. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

11/14/1995

RPI 1302

Solicitação de exame técnico

#4.1

05/24/1994

RPI 1225

Publicação do pedido de patente

#3.1

03/31/1992

RPI 1113

Pedido de patente depositado

#2.1

04/09/1991

RPI 1062

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