Official data from INPI

CAIXA ACOPLAVEL PARA EQUIPAMENTOS ELETROCOS

IndeferidaInvention Patent

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Application data

Number

PI8301415

Type

Invention Patent

Filing

03/21/1983

Publication

05/24/1983

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Progress at the INPI

Under appeal

Filing03/21/83
Publication05/24/83
Examination09/20/83
Refused06/17/86
Grant
In force

The application was refused by the INPI on 06/17/1986. The invention was never patented.

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Latest action published by the INPI: 06/17/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. W. (pessoa física)

Inventors

N. [. (pessoa física)

Technical data

IPC Classification

H05K 5/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/17/1986

RPI 817

Conhecimento de parecer técnico

#7.1

06/04/1985

RPI 763

Pedido de certificado de adição de invenção

#5.1

02/14/1984

RPI 695

Solicitação de exame técnico

#4.1

09/20/1983

RPI 674

Publicação antecipada

#3.2

05/24/1983

RPI 657

Pedido de patente depositado

#2.1

05/03/1983

RPI 654

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