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Official data from INPI

DISPOSITIVO DE SUSPENSÃO PARA VEÍCULOS QUE COMPREENDE UM AMORTECEDOR TELESCÓPICO E UMA MOLA A AR

Arquivada/ExtintaInvention Patent

Application data

Number

PI8905139

Type

Invention Patent

Filing

10/03/1989

Publication

05/15/1990

Progress at the INPI

  1. Filing10/03/89
  2. Publication05/15/90
  3. Examination11/26/91
  4. Allowance11/03/92
  5. Grant06/29/93
  6. Expired12/29/09

The letters patent expired on 12/29/2009: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/29/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fiat Auto S.p.A.

IT

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Inventors

M. U. (pessoa física)

IT

R. G. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

67892 A-88 · 10/04/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 03/10/2004

12/29/2009

RPI 2034

Concessão da patente

#16.1

06/29/1993

RPI 1178

Notificação para pagamento de retribuição

#13.1

03/23/1993

RPI 1164

Deferimento

#9.1

11/03/1992

RPI 1144

Solicitação de exame técnico

#4.1

11/26/1991

RPI 1095

Publicação do pedido de patente

#3.1

05/15/1990

RPI 1018

Pedido de patente depositado

#2.1

03/01/1990

RPI 1007

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