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Official data from INPI

Aperfeiçoamento em freio de estacionamento.

Em ExigênciaInvention Patent
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Application data

Number

PI8502205

Type

Invention Patent

Filing

05/09/1985

Publication

12/16/1986
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Progress at the INPI

  1. Filing05/09/85
  2. Publication12/16/86
  3. Abandoned03/24/87
  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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. V. (pessoa física)

SP, BR

Inventors

E. V. (pessoa física)

Technical data

IPC Classification

B60T 13/26

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

10/17/1989

RPI 991

Solicitação de exame técnico

#4.1

03/24/1987

RPI 857

Publicação do pedido de patente

#3.1

12/16/1986

RPI 843

Pedido de patente depositado

#2.1

07/16/1985

RPI 769

Arquivamento - Art. 36 §1° da LPI

#11.2

12/17/1991

RPI 1098

Exigência - art. 36 da LPI

#6.1

05/21/1991

RPI 1068

Exigência - art. 36 da LPI

#6.1

07/31/1990

RPI 1026

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