Official data from INPI

SISTEMA ELÉTRICO PARA CONTROLE DE ILUMINAÇÃO A DISTÂNCIA.

Em AnáliseInvention Patent

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Application data

Number

PI8502125

Type

Invention Patent

Filing

04/24/1985

Publication

12/09/1986

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Progress at the INPI

Filing04/24/85
Publication12/09/86
Examination02/17/88
Allowance
Grant
In force

Published on 12/09/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

Latest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. S. (pessoa física)

Inventors

W. S. (pessoa física)

Technical data

IPC Classification

H02B 1/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/17/1988

RPI 904

Publicação do pedido de patente

#3.1

12/09/1986

RPI 842

Pedido de patente depositado

#2.1

07/09/1985

RPI 768

Retificação

#15.3

02/06/1990

RPI 1005

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