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Official data from INPI

DISPOSITIVO HIDRO-ELETRO-PNEUMATICO ESTABILIZADOR AMORTECEDOR PARA VEICULOS E SISTEMAS SIMILARES

IndeferidaInvention Patent

Application data

Number

PI8502952

Type

Invention Patent

Filing

06/10/1985

Publication

01/27/1987

Progress at the INPI

Under appeal
  1. Filing06/10/85
  2. Publication01/27/87
  3. Examination06/23/87
  4. Refused08/15/89
  5. Grant
  6. In force

The application was refused by the INPI on 08/15/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. T. (pessoa física)

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/15/1989

RPI 982

Solicitação de exame técnico

#4.1

06/23/1987

RPI 870

Publicação do pedido de patente

#3.1

01/27/1987

RPI 849

Pedido de patente depositado

#2.1

09/03/1985

RPI 776

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