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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM SOLADO PARA CALÇADOS

Em AnáliseUtility Model

Application data

Number

MU6900476

Type

Utility Model

Filing

03/30/1989

Publication

07/18/1989

Progress at the INPI

  1. Filing03/30/89
  2. Publication07/18/89
  3. Examination08/01/89
  4. Allowance11/24/92
  5. Grant04/27/93
  6. Terminated12/17/96

The patent was granted on 04/27/1993 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: 08/01/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MSM Artefatos de Borracha S/A

SP, BR

Inventors

P. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/01/1989

RPI 980

Publicação antecipada

#3.2

07/18/1989

RPI 978

Pedido de patente depositado

#2.1

05/16/1989

RPI 969

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Concessão da patente

#16.1

04/27/1993

RPI 1169

Deferimento

#9.1

11/24/1992

RPI 1147

Exigência - art. 36 da LPI

#6.1

07/14/1992

RPI 1128

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