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

VEÍCULO TENDO UM MOTOR PRINCIPAL E MÉTODO PARA PROVER UMA RAZÃO DE ACIONAMENTO ADICIONAL EM VEÍCULO

Arquivada/ExtintaInvention PatentPCT · GB1988000613

Application data

Number

PI8807150

Type

Invention Patent

Filing

07/28/1988

Publication

10/31/1989

PCT

GB1988000613

Progress at the INPI

  1. Filing07/28/88
  2. Publication10/31/89
  3. Examination05/14/91
  4. Allowance11/17/92
  5. Grant07/27/93
  6. Expired09/02/08

The letters patent expired on 09/02/2008: 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: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fermec Manufacturing Limited

GB

M. V. (pessoa física)

NL

Inventors

J. S. (pessoa física)

K. P. (pessoa física)

Technical data

IPC Classification

Priority claims

GB

8718027 · 07/29/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/31/1989

RPI 993

Carta-patente expirada

#21.1

Patente extinta em 28/07/2003

09/02/2008

RPI 1965

Pedido de licença compulsória

#20.1

07/19/1994

RPI 1233

Concessão da patente

#16.1

07/27/1993

RPI 1182

Notificação para pagamento de retribuição

#13.1

04/06/1993

RPI 1166

Deferimento

#9.1

11/17/1992

RPI 1146

Solicitação de exame técnico

#4.1

05/14/1991

RPI 1067

Patent monitoring

Track this patent in real time.

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