Official data from INPI

DISPOSICAO PARA RESISTENCIAS ELETRICAS BLINDADAS

Em AnáliseUtility Model

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Application data

Number

MU5900634

Type

Utility Model

Filing

05/10/1979

Publication

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Progress at the INPI

Filing05/10/79
Publication
Examination
Allowance05/18/82
Grant05/31/83
Terminated08/25/87

The patent was granted on 05/31/1983 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/25/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. O. (pessoa física)

Inventors

S. O. (pessoa física)

Technical data

IPC Classification

H01C 1/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

08/25/1987

RPI 879

Concessão da patente

#16.1

05/31/1983

RPI 658

110

01/11/1983

RPI 638

Recurso

#12.1

09/14/1982

RPI 621

15.0

05/18/1982

RPI 604

Deferimento

#9.1

05/18/1982

RPI 604

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TERMINAL PARA RESISTENCIAS ELETRICAS RESISTENCIA PARA BICOS DE MAQUINAS

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