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Official data from INPI

DISPOSITIVO PARA ENGATE ESTANQUE DE UM TUBO COM UM TUBO FLEXÍVEL

Em AnáliseInvention Patent

Application data

Number

PI9002450

Type

Invention Patent

Filing

05/24/1990

Publication

08/06/1991

Progress at the INPI

  1. Filing05/24/90
  2. Publication08/06/91
  3. Examination01/11/94
  4. Allowance
  5. Grant
  6. In force

Published on 08/06/1991, 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: 01/11/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Autobrevets

FR

Inventors

J. M. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

89 07021 · 05/29/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

01/11/1994

RPI 1206

11.8

11/16/1993

RPI 1198

Arquivamento - Art. 33 da LPI

#11.1

10/26/1993

RPI 1195

Publicação do pedido de patente

#3.1

08/06/1991

RPI 1079

Pedido de patente depositado

#2.1

10/02/1990

RPI 1035

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