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Official data from INPI

MAQUINA PARA DEPOSITAR UMA CONFIGURACAO DE PO FUSIVEL SOBRE UM SUBSTRATO,METODO PARA REFORCAR UMA EMPENHA DE SAPATO E METODO PARA UTILIZACAO DE UM PO FUSIVEL PARA ALTERAR AS CARACTERISTICAS DE UM SUBSTRATO

Em AnáliseInvention Patent

Application data

Number

PI8307311

Type

Invention Patent

Filing

12/29/1982

Publication

08/14/1984

Progress at the INPI

  1. Filing12/29/82
  2. Publication08/14/84
  3. Examination09/30/86
  4. Allowance
  5. Grant
  6. In force

Published on 08/14/1984, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 09/08/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

USM CORP [US]

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Inventors

G. J. (pessoa física)

M. I. (pessoa física)

S. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

09/08/1987

RPI 881

Solicitação de exame técnico

#4.1

09/30/1986

RPI 832

Publicação do pedido de patente

#3.1

08/14/1984

RPI 721

Pedido de patente depositado

#2.1

03/13/1984

RPI 699

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