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

BOMBA

ConcedidaInvention Patent

Application data

Number

PI8108381

Type

Invention Patent

Filing

12/22/1980

Publication

10/13/1982

Progress at the INPI

  1. Filing12/22/80
  2. Publication10/13/82
  3. Examination12/04/84
  4. Allowance12/16/86
  5. Grant08/25/87
  6. Expired08/19/08

The letters patent expired on 08/19/2008: 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: 08/25/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BENDIX CORP [US]

See this company's full portfolio

Inventors

K. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/25/1987

RPI 879

Notificação para pagamento de retribuição

#13.1

05/05/1987

RPI 863

Deferimento

#9.1

12/16/1986

RPI 843

Exigência - art. 36 da LPI

#6.1

04/22/1986

RPI 809

4.1.2

08/06/1985

RPI 772

3.4

05/21/1985

RPI 761

Solicitação de exame técnico

#4.1

12/04/1984

RPI 737

Publicação do pedido de patente

#3.1

10/13/1982

RPI 625

Carta-patente expirada

#21.1

Patente extinta em 01/12/96

08/19/2008

RPI 1963

Patent monitoring

Track this patent in real time.

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