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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM MAÇANETAS PARA PORTAS EM GERAL

PublicadaUtility Model

Application data

Number

MU6701412

Type

Utility Model

Filing

07/03/1987

Publication

01/31/1989

Progress at the INPI

  1. Filing07/03/87
  2. Publication01/31/89
  3. Examination04/09/91
  4. Allowance
  5. Grant
  6. In force

Published on 01/31/1989, 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: 01/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M.H.O. Design Industria e Comercio Ltda

SP, BR

Inventors

O. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/31/1989

RPI 954

Pedido de patente depositado

#2.1

12/08/1987

RPI 894

14.1

04/13/1993

RPI 1167

Indeferimento

#9.2

11/03/1992

RPI 1144

Conhecimento de parecer técnico

#7.1

12/24/1991

RPI 1099

Solicitação de exame técnico

#4.1

04/09/1991

RPI 1062

14.7

08/07/1990

RPI 1027

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