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Official data from INPI

DISPOSITIVO INTRODUZIDO EM LUZ DE FREIO AUXILIAR

PublicadaUtility Model

Application data

Number

MU6900466

Type

Utility Model

Filing

03/29/1989

Publication

07/18/1989

Progress at the INPI

  1. Filing03/29/89
  2. Publication07/18/89
  3. Abandoned03/20/90
  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

E. L. (pessoa física)

SP, BR

Inventors

E. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

07/18/1989

RPI 978

Pedido de patente depositado

#2.1

05/09/1989

RPI 968

Arquivamento - Art. 36 §1° da LPI

#11.2

05/04/1993

RPI 1170

Exigência - art. 36 da LPI

#6.1

11/03/1992

RPI 1144

Solicitação de exame técnico

#4.1

03/20/1990

RPI 1010

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