Official data from INPI

INTERRUPTOR DE CIRCUITO DO TIPO A VACUO COM UMA PLURALIDADE DE CONJUNTOS DE CONTATOS EM PARALELO

ArquivadaInvention Patent

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Application data

Number

PI7600693

Type

Invention Patent

Filing

02/03/1975

Publication

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Progress at the INPI

Filing02/03/75
Publication
Examination
Allowance11/10/81
Abandoned
In force

The application was allowed on 11/10/1981 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: 11/09/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. E. (pessoa física)

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/09/1982

RPI 629

Recurso

#12.1

03/02/1982

RPI 593

Deferimento

#9.1

11/10/1981

RPI 577

From the same holder

PROCESSO DE FISCALIZAÇÃO DE MATERIAL COMBUSTÍVEL NUCLEAR.LAMPADA REFLETORA E PROTETOR CONTRA CALOR PARA UM FAROL DE PLASTICO LAMPADA DE FLASH COM CORRECAO DE COR CIRCUITO DE COMUTACAO TRANSISTORIZADO E CONVERSOR DE C.C.PARA C.C.MAGNETOMERO DE REGIAO PORTADORA APERFEICOAMENTO EM DISPOSITIVO DE CONTROLE DE NIVEL OPERADO MECANICAMENTE PARA MAQUINA DE LAVAR PRATOS PROCESSO E CONEXAO PARA CORTE E REJUNCAO DE TUBO SELADO E VASO DE PRESSAO DE FLUIDO E JUNTA PARA O MESMO APARELHO E PROCESSO DE MANIPULACAO DE LAMINA DE PAPEL SISTEMA DE TRANSFERENCIA DE CALOR PARA VARISTORES DE OXIDO DE ZINCO

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