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Official data from INPI

MATERIAL RETICULADO DE CONFIGURAÇÃO SUBSTANCIALMENTE PLANAR E PROCESSO PARA PREPARAÇÃO DO MESMO

ConcedidaInvention Patent

Application data

Number

PI8407040

Type

Invention Patent

Filing

08/28/1984

Publication

07/30/1985

Progress at the INPI

  1. Filing08/28/84
  2. Publication07/30/85
  3. Examination07/28/87
  4. Allowance11/08/88
  5. Grant09/26/89
  6. Terminated03/03/92

The patent was granted on 09/26/1989 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A.A.R.C. (Management) Pty. Limited

AU

Inventors

D. K. (pessoa física)

AU

Technical data

IPC Classification

Priority claims

AU

PG 1090/83 · 08/29/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

02/28/1989

RPI 958

Deferimento

#9.1

11/08/1988

RPI 942

Solicitação de exame técnico

#4.1

07/28/1987

RPI 875

Republicação - classificação IPC

#15.11

11/26/1985

RPI 788

Notificação de entrada na fase nacional - PCT

#1.3

07/30/1985

RPI 771

Anuidade - prazo legal encerrado

#18.2

03/03/1992

RPI 1109

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