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Official data from INPI

PROCESSO E DISPOSIÇÃO PARA CONTROLAR UMA EMBREAGEM DE ATRITO DE UM VEÍCULO AUTOMOTOR

ArquivadaInvention Patent

Application data

Number

PI9003209

Type

Invention Patent

Filing

07/06/1990

Publication

08/27/1991

Progress at the INPI

  1. Filing07/06/90
  2. Publication08/27/91
  3. Abandoned07/20/93
  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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fichtel & Sachs Ag

DE

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Inventors

A. K. (pessoa física)

M. R. (pessoa física)

DE

Technical data

Priority claims

DE

P 39 22 315.9 · 07/07/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B60K 41/02.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

12/06/1994

RPI 1253

Exigência - art. 36 da LPI

#6.1

03/22/1994

RPI 1216

Solicitação de exame técnico

#4.1

07/20/1993

RPI 1181

Publicação do pedido de patente

#3.1

08/27/1991

RPI 1082

Pedido de patente depositado

#2.1

01/02/1991

RPI 1048

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