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Official data from INPI

CONJUNTO DE PECAS PARA FONIATRIA

Em AnáliseInvention Patent

Application data

Number

PI8600919

Type

Invention Patent

Filing

03/04/1986

Publication

10/13/1987

Progress at the INPI

  1. Filing03/04/86
  2. Publication10/13/87
  3. Examination07/12/88
  4. Allowance
  5. Grant
  6. In force

Published on 10/13/1987, 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: 07/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

OLIMPIO EUGENIO ALVES [BR]

Inventors

A. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/12/1988

RPI 925

Publicação do pedido de patente

#3.1

10/13/1987

RPI 886

Pedido de patente depositado

#2.1

08/26/1986

RPI 827

Retificação

#15.3

09/04/1990

RPI 1031

15.5

03/01/1990

RPI 1007

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