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Official data from INPI

FIXAÇÃO DE BOCAL PARA SISTEMAS DE CORTE POR JATO DE FLUÍDO ABRASIVO.

Em AnáliseInvention Patent

Application data

Number

PI8602676

Type

Invention Patent

Filing

06/09/1986

Publication

10/14/1986

Progress at the INPI

  1. Filing06/09/86
  2. Publication10/14/86
  3. Examination05/05/87
  4. Allowance
  5. Grant
  6. In force

Published on 10/14/1986, 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: 05/05/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Flow Systems, Inc

US

Inventors

R. J. (pessoa física)

Technical data

IPC Classification

Priority claims

US

794.234 · 10/31/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/05/1987

RPI 863

Publicação antecipada

#3.2

10/14/1986

RPI 834

Pedido de patente depositado

#2.1

10/07/1986

RPI 833

Retificação

#15.3

06/25/1991

RPI 1073

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