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Official data from INPI

MÁQUINA AUTOMÁTICA, PROCESSO E APARELHO PARA DESBASTAR A MARGEM DE COLA DO CONJUNTO DE GÁSPEA DE UM CALÇADO

ConcedidaInvention Patent

Application data

Number

PI8500048

Type

Invention Patent

Filing

01/07/1985

Publication

08/27/1985

Progress at the INPI

  1. Filing01/07/85
  2. Publication08/27/85
  3. Examination06/03/86
  4. Allowance10/04/88
  5. Grant09/26/89
  6. Terminated03/10/92

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

I. C. (pessoa física)

US

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Inventors

M. B. (pessoa física)

US

W. G. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

572.349 · 01/20/1984

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

01/24/1989

RPI 953

Deferimento

#9.1

10/04/1988

RPI 937

Exigência - art. 36 da LPI

#6.1

04/12/1988

RPI 912

Solicitação de exame técnico

#4.1

06/03/1986

RPI 815

Publicação do pedido de patente

#3.1

08/27/1985

RPI 775

Pedido de patente depositado

#2.1

04/09/1985

RPI 755

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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