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Official data from INPI

CONJUNTO DE CONECTOR ELÉTRICO

ConcedidaInvention Patent

Application data

Number

PI8305976

Type

Invention Patent

Filing

10/31/1983

Publication

06/05/1984

Progress at the INPI

  1. Filing10/31/83
  2. Publication06/05/84
  3. Examination06/24/86
  4. Allowance12/20/88
  5. Grant08/29/89
  6. Terminated04/23/96

The patent was granted on 08/29/1989 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. I. (pessoa física)

US

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Inventors

Y. F. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

166189/82 · 11/04/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/29/1989

RPI 984

Notificação para pagamento de retribuição

#13.1

04/25/1989

RPI 966

Republicação - classificação IPC

#15.11

01/10/1989

RPI 951

Deferimento

#9.1

12/20/1988

RPI 948

6.2

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

06/24/1986

RPI 818

Publicação do pedido de patente

#3.1

06/05/1984

RPI 711

Pedido de patente depositado

#2.1

01/17/1984

RPI 691

Anuidade - prazo legal encerrado

#18.2

04/23/1996

RPI 1325

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