Official data from INPI

MINUTERIA ELETRONICA

IndeferidaInvention Patent

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Application data

Number

PI8403605

Type

Invention Patent

Filing

06/19/1984

Publication

02/25/1986

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Progress at the INPI

Under appeal

Filing06/19/84
Publication02/25/86
Examination08/12/86
Refused12/12/89
Grant
In force

The application was refused by the INPI on 12/12/1989. The invention was never patented.

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Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

V. R. (pessoa física)

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

H01H 43/00 H03K 17/28

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/12/1989

RPI 999

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

02/25/1986

RPI 801

Pedido de patente depositado

#2.1

09/25/1984

RPI 727

From the same holder

INTERRUPTOR FOTON ELETRONICO II INTERRUPTOR FOTON ELETRONICO

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