Official data from INPI

APERFEICOAMENTO,EM ACESSORIO DE CABO ELETRICO,E EM PROCESSO PARA A INSTALACAO DE ACESSORIO DE CABO ELETRICO

Em AnáliseInvention Patent

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Application data

Number

PI7602992

Type

Invention Patent

Filing

05/14/1975

Publication

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Progress at the INPI

Filing05/14/75
Publication
Examination
Allowance
Grant12/15/81
Terminated03/20/84

The patent was granted on 12/15/1981 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: 03/20/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AMERACE CORP

Inventors

M. R. (pessoa física)

S. F. (pessoa física)

Technical data

IPC Classification

H01R 11/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

03/20/1984

RPI 700

Concessão da patente

#16.1

12/15/1981

RPI 582

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