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Official data from INPI

DISPOSITIVO DE COMANDO DE VÁLVULAS DE DISTRIBUIÇÃO EM UM MOTOR A COMBUSTÃO INTERNA

PublicadaInvention Patent

Application data

Number

PI8701732

Type

Invention Patent

Filing

03/24/1987

Publication

01/12/1988

Progress at the INPI

  1. Filing03/24/87
  2. Publication01/12/88
  3. Examination08/21/90
  4. Allowance12/03/91
  5. Abandoned
  6. In force

The application was allowed on 12/03/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 01/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fiat Auto S.p.A.

IT

See this company's full portfolio

Inventors

G. B. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

67.232 A/86 · 03/25/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/12/1988

RPI 899

Pedido de patente depositado

#2.1

07/21/1987

RPI 874

Arquivamento - Art. 38 §2° da LPI

#11.4

10/06/1992

RPI 1140

Notificação para pagamento de retribuição

#13.1

04/21/1992

RPI 1116

Deferimento

#9.1

12/03/1991

RPI 1096

Exigência - art. 36 da LPI

#6.1

05/21/1991

RPI 1068

Solicitação de exame técnico

#4.1

08/21/1990

RPI 1029

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