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Official data from INPI

BASE PARA CABINE EM UM SISTEMA DE MANUSEIO DE MATERIAIS E CABINE PARA USO EM TAL SISTEMA

Em AnáliseInvention Patent

Application data

Number

PI8505319

Type

Invention Patent

Filing

10/24/1985

Publication

08/05/1986

Progress at the INPI

  1. Filing10/24/85
  2. Publication08/05/86
  3. Examination11/03/87
  4. Allowance07/04/89
  5. Grant03/20/90
  6. Terminated09/19/95

The patent was granted on 03/20/1990 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: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Vaal Reefs Exploration And Mining Company Limited, sociedade sul-africana

ZA

Inventors

S. M. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

ZA

84/8283 · 10/24/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

10/31/1989

RPI 993

Deferimento

#9.1

07/04/1989

RPI 976

Republicação - classificação IPC

#15.11

05/02/1989

RPI 967

Exigência - art. 36 da LPI

#6.1

01/10/1989

RPI 951

Solicitação de exame técnico

#4.1

11/03/1987

RPI 889

Publicação do pedido de patente

#3.1

08/05/1986

RPI 824

Pedido de patente depositado

#2.1

01/14/1986

RPI 795

Anuidade - prazo legal encerrado

#18.2

09/19/1995

RPI 1294

Concessão da patente

#16.1

03/20/1990

RPI 1010

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