Official data from INPI

ELETRODO DE GRAFITE VAZADO PARA FORNO DE REDUCAO TRIFASICO OU MONOFASICO A ARCO SUBMERSO

ArquivadaUtility Model

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Application data

Number

MU6001572

Type

Utility Model

Filing

11/20/1980

Publication

07/20/1982

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Progress at the INPI

Filing11/20/80
Publication07/20/82
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 11/20/1980 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: 10/09/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BARIOLA ITALO [BR]

Inventors

B. I. (pessoa física)

F. L. (pessoa física)

Technical data

IPC Classification

H05B 7/06 H05B 7/18

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/09/1984

RPI 729

Publicação do pedido de patente

#3.1

07/20/1982

RPI 613

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