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

BOMBA DE COMBUSTÍVEL, ACIONADA ELETRICAMENTE ,PARA USO EM SISTEMAS DE INJEÇÃO EM MOTORES DE COMBUSTÃO INTERNA DE IGNIÇÃO CONTROLADA.

ConcedidaInvention Patent

Application data

Number

PI8101706

Type

Invention Patent

Filing

03/23/1981

Publication

01/12/1982

Progress at the INPI

  1. Filing03/23/81
  2. Publication01/12/82
  3. Examination02/21/84
  4. Allowance04/09/85
  5. Grant10/29/85
  6. Terminated02/04/92

The patent was granted on 10/29/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/29/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Weber S.p.A.

IT

See this company's full portfolio

Inventors

B. F. (pessoa física)

D. R. (pessoa física)

Technical data

IPC Classification

Priority claims

IT

3411-A/80 · 05/08/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/29/1985

RPI 784

Notificação para pagamento de retribuição

#13.1

07/30/1985

RPI 771

Deferimento

#9.1

04/09/1985

RPI 755

Exigência - art. 36 da LPI

#6.1

08/28/1984

RPI 723

Solicitação de exame técnico

#4.1

02/21/1984

RPI 696

Publicação do pedido de patente

#3.1

01/12/1982

RPI 586

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

Related

From the same holder

Patent monitoring

Track this patent in real time.

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