(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

MÉTODO DE ABASTECER DE COMBUSTÍVEL UM MOTOR DE IGNIÇÃO POR CENTELHA DE CICLO DE DOIS TEMPOS E MOTOR DESSE TIPO

Arquivada/ExtintaInvention PatentPCT · AU1986000202

Application data

Number

PI8606776

Type

Invention Patent

Filing

07/18/1986

Publication

10/13/1987

PCT

AU1986000202

Progress at the INPI

  1. Filing07/18/86
  2. Publication10/13/87
  3. Examination
  4. Allowance08/20/91
  5. Grant04/28/92
  6. Expired07/22/08

The letters patent expired on 07/22/2008: 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: 10/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Orbital Engine Company Proprietary Limited

AU

See this company's full portfolio

Inventors

M. M. (pessoa física)

AU

S. A. (pessoa física)

AU

Technical data

Priority claims

AU

PH 1559 · 07/19/1985

AU

PH 1991 · 08/16/1985

AU

PH 3344 · 11/11/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/13/1987

RPI 886

Carta-patente expirada

#21.1

Patente extinta em 18/07/2001

07/22/2008

RPI 1959

Concessão da patente

#16.1

04/28/1992

RPI 1117

Notificação para pagamento de retribuição

#13.1

12/17/1991

RPI 1098

Deferimento

#9.1

08/20/1991

RPI 1081

Exigência - art. 36 da LPI

#6.1

04/09/1991

RPI 1062

4.1.2

11/06/1990

RPI 1040

Related

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.