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Official data from INPI

CABO DE ACO COM ELEVADA RESISTENCIA A CORROSAO POR FADIGA

Em AnáliseInvention Patent

Application data

Number

PI8606933

Type

Invention Patent

Filing

10/10/1986

Publication

11/03/1987

Progress at the INPI

  1. Filing10/10/86
  2. Publication11/03/87
  3. Examination04/11/89
  4. Allowance
  5. Grant
  6. In force

Published on 11/03/1987, 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: 04/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BEKAERT SA NV [BE]

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Inventors

D. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/11/1989

RPI 964

Notificação de entrada na fase nacional - PCT

#1.3

11/03/1987

RPI 889

Retificação

#15.3

04/21/1992

RPI 1116

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