Official data from INPI

SISTEMA DE ENCAIXE PARA DISJUNTORES ELÉTRICOS.

Em AnáliseUtility Model

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Application data

Number

MU6601718

Type

Utility Model

Filing

09/15/1986

Publication

05/10/1988

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Progress at the INPI

Under appeal

Filing09/15/86
Publication05/10/88
Examination07/19/88
Refused01/16/90
Grant
In force

The application was refused by the INPI on 01/16/1990. The invention was never patented.

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Latest action published by the INPI: 07/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cemar Indústria Metalúrgica Ltda

Inventors

A. A. (pessoa física)

Technical data

IPC Classification

H01H 71/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/19/1988

RPI 926

Publicação do pedido de patente

#3.1

05/10/1988

RPI 916

Pedido de patente depositado

#2.1

03/31/1987

RPI 858

Indeferimento

#9.2

01/16/1990

RPI 1002

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