Official data from INPI

CONJUNTO DE INTERRUPTOR DE MOTOR DE ARRANQUE PARA BARCOS

DeferidaInvention Patent

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Application data

Number

PI8305018

Type

Invention Patent

Filing

09/15/1983

Publication

05/08/1984

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Progress at the INPI

Filing09/15/83
Publication05/08/84
Examination04/23/85
Allowance10/24/89
Grant05/29/90
Terminated05/02/95

The patent was granted on 05/29/1990 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: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. P. (pessoa física)

Inventors

B. R. (pessoa física)

K. M. (pessoa física)

Technical data

IPC Classification

H01H 27/06

Priority claims

8205297-8 · 09/16/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/24/1989

RPI 992

Republicação - classificação IPC

#15.11

05/02/1989

RPI 967

Exigência - art. 36 da LPI

#6.1

12/27/1988

RPI 949

6.2

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

04/23/1985

RPI 757

Publicação do pedido de patente

#3.1

05/08/1984

RPI 707

Pedido de patente depositado

#2.1

11/16/1983

RPI 682

Anuidade - prazo legal encerrado

#18.2

05/02/1995

RPI 1274

Concessão da patente

#16.1

05/29/1990

RPI 1020

Notificação para pagamento de retribuição

#13.1

03/01/1990

RPI 1007

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