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Official data from INPI

MÁQUINA ROÇADEIRA EXTRA LARGA

Em AnáliseUtility Model

Application data

Number

MU7001701

Type

Utility Model

Filing

08/23/1990

Publication

06/04/1991

Progress at the INPI

  1. Filing08/23/90
  2. Publication06/04/91
  3. Examination05/05/92
  4. Allowance
  5. Grant
  6. In force

Published on 06/04/1991, 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: 03/21/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cemag Ceará Máquinas Agrícolas S/A

CE, BR

Cemag S/A.

CE, BR

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Inventors

J. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

03/21/1995

RPI 1268

14.4

06/22/1993

RPI 1177

Solicitação de exame técnico

#4.1

05/05/1992

RPI 1118

Publicação antecipada

#3.2

06/04/1991

RPI 1070

Pedido de patente depositado

#2.1

01/29/1991

RPI 1052

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