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Official data from INPI

DISPOSITIVO DE FIEIRA PARA FORMAR TUBO A PARTIR DE UMA FITA METÁLICA.

Em AnáliseInvention Patent

Application data

Number

PI8601713

Type

Invention Patent

Filing

04/17/1986

Publication

12/16/1986

Progress at the INPI

  1. Filing04/17/86
  2. Publication12/16/86
  3. Abandoned03/08/88
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. S. (pessoa física)

FR

Inventors

A. K. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

8505914 · 04/17/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/08/1988

RPI 907

Publicação do pedido de patente

#3.1

12/16/1986

RPI 843

Pedido de patente depositado

#2.1

10/29/1986

RPI 836

Arquivamento - Art. 36 §1° da LPI

#11.2

07/20/1993

RPI 1181

Exigência - art. 36 da LPI

#6.1

02/16/1993

RPI 1159

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