Official data from INPI

ELEMENTOS DE CONEXAO DE ELETRODUTOS

IndeferidaUtility Model

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Application data

Number

MU6402060

Type

Utility Model

Filing

12/17/1984

Publication

07/08/1986

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Progress at the INPI

Under appeal

Filing12/17/84
Publication07/08/86
Examination09/09/86
Refused11/10/87
Grant
In force

The application was refused by the INPI on 11/10/1987. The invention was never patented.

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Latest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ZAMPROGNA S A IMPORTACAO COMER [BR]

Inventors

Z. S. (pessoa física)

Technical data

IPC Classification

H02G 3/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/10/1987

RPI 890

Pedido de certificado de adição de invenção

#5.1

01/06/1987

RPI 846

Solicitação de exame técnico

#4.1

09/09/1986

RPI 829

Publicação do pedido de patente

#3.1

07/08/1986

RPI 820

Pedido de patente depositado

#2.1

03/26/1985

RPI 753

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