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Official data from INPI

PRENSA PNEUMÁTICA DE IDENTIFICAÇÃO PARA MANGUEIRAS CURVAS.

Em AnáliseInvention Patent

Application data

Number

PI8401918

Type

Invention Patent

Filing

04/18/1984

Publication

11/26/1985

Progress at the INPI

  1. Filing04/18/84
  2. Publication11/26/85
  3. Examination07/15/86
  4. Allowance
  5. Grant
  6. In force

Published on 11/26/1985, 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: 10/11/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Gates do Brasil Indústria e Comércio Ltda (

SP, BR

Inventors

B. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.5

10/11/1988

RPI 938

Indeferimento

#9.2

08/02/1988

RPI 928

Conhecimento de parecer técnico

#7.1

06/16/1987

RPI 869

Solicitação de exame técnico

#4.1

07/15/1986

RPI 821

Publicação do pedido de patente

#3.1

11/26/1985

RPI 788

Pedido de patente depositado

#2.1

07/03/1984

RPI 715

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