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Official data from INPI

CABECOTE PARA MONTAGEM DE ALETA EM TUBO

Em AnáliseInvention Patent

Application data

Number

PI8303285

Type

Invention Patent

Filing

06/16/1983

Publication

01/22/1985

Progress at the INPI

  1. Filing06/16/83
  2. Publication01/22/85
  3. Examination07/09/85
  4. Allowance
  5. Grant
  6. In force

Published on 01/22/1985, 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: 11/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MECANICA CONTINENTAL S A EQUIP [BR]

Inventors

S. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

11/03/1987

RPI 889

Solicitação de exame técnico

#4.1

07/09/1985

RPI 768

Publicação do pedido de patente

#3.1

01/22/1985

RPI 744

14.4

05/29/1984

RPI 710

Pedido de patente depositado

#2.1

08/02/1983

RPI 667

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