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Official data from INPI

MECANISMO DE EMBREAGEM

Em ExigênciaInvention Patent

Application data

Number

PI8500166

Type

Invention Patent

Filing

01/10/1984

Publication

08/20/1985

Progress at the INPI

  1. Filing01/10/84
  2. Publication08/20/85
  3. Abandoned06/09/87
  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.

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Latest action published by the INPI: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VALEO [FR]

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Inventors

B. M. (pessoa física)

D. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

07/18/1989

RPI 978

Solicitação de exame técnico

#4.1

06/09/1987

RPI 868

Publicação do pedido de patente

#3.1

08/20/1985

RPI 774

Pedido de patente depositado

#2.1

04/16/1985

RPI 756

Arquivamento - Art. 36 §1° da LPI

#11.2

03/27/1990

RPI 1011

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