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

PULVERIZADOR INTERMITENTE DE CONTATO

ConcedidaInvention Patent

Application data

Number

PI8404095

Type

Invention Patent

Filing

08/13/1984

Publication

03/25/1986

Progress at the INPI

  1. Filing08/13/84
  2. Publication03/25/86
  3. Examination08/12/86
  4. Allowance11/10/87
  5. Grant06/28/88
  6. Terminated10/16/90

The patent was granted on 06/28/1988 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: 06/28/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MOGIANA INSUMOS LTDA [BR]

Inventors

B. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/28/1988

RPI 923

Notificação para pagamento de retribuição

#13.1

03/01/1988

RPI 906

Deferimento

#9.1

11/10/1987

RPI 890

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Solicitação de exame não realizada

#4.2

07/15/1986

RPI 821

Publicação do pedido de patente

#3.1

03/25/1986

RPI 805

Pedido de patente depositado

#2.1

10/16/1984

RPI 730

Anuidade - prazo legal encerrado

#18.2

10/16/1990

RPI 1037

22.2

04/10/1990

RPI 1013

Patent monitoring

Track this patent in real time.

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