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

PAINEL INDICADOR DA EFICIÊNCIA DOS ÓRGÃOS DE UM VEÍCULO AUTOMOTOR

PublicadaInvention Patent

Application data

Number

PI8702937

Type

Invention Patent

Filing

05/22/1987

Publication

03/08/1988

Progress at the INPI

  1. Filing05/22/87
  2. Publication03/08/88
  3. Examination11/06/90
  4. Allowance07/09/91
  5. Grant05/26/92
  6. Expired07/29/08

The letters patent expired on 07/29/2008: 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: 03/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Veglia Borletti S.r.1

IT

Inventors

R. G. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

53.447-B/‡86 · 05/23/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/08/1988

RPI 907

Pedido de patente depositado

#2.1

08/18/1987

RPI 878

Carta-patente expirada

#21.1

Patente extinta em 22/05/2002

07/29/2008

RPI 1960

Concessão da patente

#16.1

05/26/1992

RPI 1121

Republicação - classificação IPC

#15.11

11/19/1991

RPI 1094

Notificação para pagamento de retribuição

#13.1

11/05/1991

RPI 1092

Deferimento

#9.1

07/09/1991

RPI 1075

Solicitação de exame técnico

#4.1

11/06/1990

RPI 1040

Patent monitoring

Track this patent in real time.

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