Official data from INPI

DISPOSITIVO INTERRUPTOR DE CIRCUITO, COMUTADOR INTERRUPTOR, CONJUNTO DE VISUALIZAÇÃO E PROCESSO DE DETERMINAR A POSIÇÃO DE UM PAR DE CONTATOS MÓVEIS

PublicadaInvention Patent

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Application data

Number

PI8901031

Type

Invention Patent

Filing

03/06/1989

Publication

10/24/1989

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Progress at the INPI

Filing03/06/89
Publication10/24/89
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 03/06/1989 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. C. (pessoa física)

Inventors

D. A. (pessoa física)

D. W. (pessoa física)

Technical data

IPC Classification

H01H 33/02

Priority claims

164,527 · 03/07/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/24/1989

RPI 992

Pedido de patente depositado

#2.1

04/18/1989

RPI 965

Arquivamento - Art. 33 da LPI

#11.1

12/22/1992

RPI 1151

From the same holder

COMUTADOR ELÉTRICO PARA CORRENTES ELEVADAS CONJUNTO DE BUCHA ELÉTRICA EXTERNA DE ALTA TENSÃO

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