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Utility ModelMU6600508

MÁQUINA PARA BENEFICIAMENTO E LIMPEZA DE CEREAIS

Cainco S/A Indústria e Comércio

Em AnáliseIPC A01F 12/44

Progress at the INPI

  6. Terminated03/10/92

The patent was granted on 09/25/1990 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: 10/06/1987. We update with every new RPI gazette, published weekly.

Technical data

IPC Classification

A01F 12/44

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10/06/1987

RPI 885

Solicitação de exame técnico

4.1

06/02/1987

RPI 867

Publicação antecipada

3.2

01/13/1987

RPI 847

Pedido de patente depositado

2.1

03/10/1992

RPI 1110

Anuidade - prazo legal encerrado

18.2

09/25/1990

RPI 1034

Concessão da patente

16.1

04/24/1990

RPI 1015

Notificação para pagamento de retribuição

13.1

01/02/1990

RPI 1000

Deferimento

9.1

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