Official data from INPI

APERFEICOAMENTO EM E REFERENTE A TERMINAIS DE CONTACTO EM RESISTENCIA ELETRICA

IndeferidaUtility Model

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Application data

Number

MU6000421

Type

Utility Model

Filing

04/11/1980

Publication

11/24/1981

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Progress at the INPI

Under appeal

Filing04/11/80
Publication11/24/81
Examination03/16/82
Refused01/04/83
Grant
In force

The application was refused by the INPI on 01/04/1983. The invention was never patented.

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Latest action published by the INPI: 02/08/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IND DE BAQUELITE ROOS LTD

Inventors

R. C. (pessoa física)

Technical data

IPC Classification

H01R 13/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

02/08/1983

RPI 642

Indeferimento

#9.2

01/04/1983

RPI 637

Pedido de certificado de adição de invenção

#5.1

08/24/1982

RPI 618

Solicitação de exame técnico

#4.1

03/16/1982

RPI 595

Publicação do pedido de patente

#3.1

11/24/1981

RPI 579

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