Official data from INPI

VELA BIPOLAR DE IGNICAO

IndeferidaUtility Model

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Application data

Number

MU6200488

Type

Utility Model

Filing

04/14/1982

Publication

11/22/1983

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Progress at the INPI

Under appeal

Filing04/14/82
Publication11/22/83
Examination05/15/84
Refused01/22/85
Grant
In force

The application was refused by the INPI on 01/22/1985. The invention was never patented.

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Latest action published by the INPI: 01/22/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOAO ARTUR GRAF [BR]

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

H01T 13/22

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/22/1985

RPI 744

Solicitação de exame técnico

#4.1

05/15/1984

RPI 708

Publicação do pedido de patente

#3.1

11/22/1983

RPI 683

Pedido de patente depositado

#2.1

06/01/1982

RPI 606

From the same holder

DISPOSITIVO PARA CONTROLE DO FLUXO DE COMBUSTIVEL NO CARBURADOR IGNICAO BIFASICA EM CIRCUITO FECHADO CONJUNTO HIDRAULICO DE LIMPEZA

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