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Official data from INPI

FIVELA PARA CALCADOS

Em AnáliseUtility Model

Application data

Number

MU6201651

Type

Utility Model

Filing

11/29/1982

Publication

07/03/1984

Progress at the INPI

  1. Filing11/29/82
  2. Publication07/03/84
  3. Examination11/20/84
  4. Allowance07/09/85
  5. Grant04/29/86
  6. Terminated11/29/88

The patent was granted on 04/29/1986 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: 11/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SAO PAULO ALPARGATAS [BR]

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Inventors

A. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/29/1988

RPI 945

Concessão da patente

#16.1

04/29/1986

RPI 810

Notificação para pagamento de retribuição

#13.1

11/12/1985

RPI 786

Deferimento

#9.1

07/09/1985

RPI 768

Solicitação de exame técnico

#4.1

11/20/1984

RPI 735

Publicação do pedido de patente

#3.1

07/03/1984

RPI 715

Pedido de patente depositado

#2.1

01/25/1983

RPI 640

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