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Official data from INPI

EIXO AUXILIAR DE COMANDO DO DISTRIBUIDOR E DA BOMBA DE COMBUSTÍVEL DE UM MOTOR A COMBUSTÃO INTERNA PARA VEÍCULOS AUTOMOTORES

Prazo de SigiloUtility Model

Application data

Number

MU6801071

Type

Utility Model

Filing

05/18/1988

Publication

01/16/1990

Progress at the INPI

  1. Filing05/18/88
  2. Publication01/16/90
  3. Examination11/12/91
  4. Allowance09/21/93
  5. Grant06/28/94
  6. Expired09/25/01

The letters patent expired on 09/25/2001: 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: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fiat Auto S.p.A.

IT

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Inventors

L. J. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

53333 B/87 · 05/20/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

03/28/1989

RPI 962

Carta-patente expirada

#21.1

Patente extinta em 18/05/98 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).

09/25/2001

RPI 1603

Concessão da patente

#16.1

06/28/1994

RPI 1230

Notificação para pagamento de retribuição

#13.1

02/22/1994

RPI 1212

Deferimento

#9.1

09/21/1993

RPI 1190

Exigência - art. 36 da LPI

#6.1

04/13/1993

RPI 1167

Solicitação de exame técnico

#4.1

11/12/1991

RPI 1093

Publicação do pedido de patente

#3.1

01/16/1990

RPI 1002

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