Official data from INPI

DISPOSITO APERFEIÇOADO PARA ACENTUAR O ROMPIMENTO E OU EXTINÇÃO DO ARCO ENTRE OS CONTATOS DE INTERRUPTORES DE CIRCUITO E SIMILARES.

ArquivadaInvention Patent

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Application data

Number

PI8302635

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
Abandoned04/29/86
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CGE - Compagnia Generale Eletromeccanica S.p.A

Inventors

P. P. (pessoa física)

V. D. (pessoa física)

Technical data

IPC Classification

H01T 1/02

Priority claims

21463-A/82 · 05/25/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/16/1988

RPI 930

6.2

09/15/1987

RPI 882

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

From the same holder

ARRANJO PARA A EXTRAÇÃO DE ARCO EM DIJUNTORES DE CIRCUITOS ELÉTRICOS.

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