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Official data from INPI

BOBINA DE IGNIÇÃO PARA UM MOTOR A COMBUSTÃO INTERNA

Arquivada/ExtintaUtility Model

Application data

Number

MU7001306

Type

Utility Model

Filing

07/09/1990

Publication

10/29/1991

Progress at the INPI

  1. Filing07/09/90
  2. Publication10/29/91
  3. Examination10/20/92
  4. Allowance11/21/95
  5. Grant12/31/96
  6. Expired07/01/08

The letters patent expired on 07/01/2008: 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: 07/01/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fiat Auto S.p.A

IT

Fiat Auto S.p.A.

IT

See this company's full portfolio

Inventors

A. B. (pessoa física)

IT

V. N. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

67580 A-89 · 07/12/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 09/07/2000

07/01/2008

RPI 1956

Concessão da patente

#16.1

12/31/1996

RPI 1361

Notificação para pagamento de retribuição

#13.1

06/18/1996

RPI 1333

Deferimento

#9.1

11/21/1995

RPI 1303

Exigência - art. 36 da LPI

#6.1

03/07/1995

RPI 1266

Solicitação de exame técnico

#4.1

10/20/1992

RPI 1142

Publicação do pedido de patente

#3.1

10/29/1991

RPI 1091

Pedido de patente depositado

#2.1

09/04/1990

RPI 1031

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