Official data from INPI

INTERRUPTOR DE CIRCUITO LIMITADOR DE CORRENTE COM UM SISTEMA APERFEIÇOADO DE CONTATO.

ArquivadaInvention Patent

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Application data

Number

PI8302634

Type

Invention Patent

Filing

05/17/1983

Publication

01/17/1984

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Progress at the INPI

Filing05/17/83
Publication01/17/84
Examination04/29/86
Allowance07/14/87
Abandoned
In force

The application was allowed on 07/14/1987 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CGE - Compagnia Generale Elettromeccanica

Inventors

P. F. (pessoa física)

Technical data

IPC Classification

H01H 83/00

Priority claims

21411-A/82 · 05/21/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

05/17/1988

RPI 917

Notificação para pagamento de retribuição

#13.1

11/10/1987

RPI 890

Deferimento

#9.1

07/14/1987

RPI 873

Republicação - classificação IPC

#15.11

06/30/1987

RPI 871

Solicitação de exame técnico

#4.1

04/29/1986

RPI 810

Publicação do pedido de patente

#3.1

01/17/1984

RPI 691

Pedido de patente depositado

#2.1

07/05/1983

RPI 663

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