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

MONTAGEM DE ESPOLETA

ConcedidaInvention Patent

Application data

Number

PI8203642

Type

Invention Patent

Filing

06/22/1982

Publication

06/14/1983

Progress at the INPI

  1. Filing06/22/82
  2. Publication06/14/83
  3. Examination09/20/83
  4. Allowance07/09/85
  5. Grant02/04/86
  6. Terminated10/16/90

The patent was granted on 02/04/1986 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: 02/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C-I-L INC

CA

See this company's full portfolio

Inventors

G. J. (pessoa física)

CA

Technical data

IPC Classification

Priority claims

CA

380,677 · 06/26/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/04/1986

RPI 798

Notificação para pagamento de retribuição

#13.1

11/12/1985

RPI 786

Deferimento

#9.1

07/09/1985

RPI 768

Exigência - art. 36 da LPI

#6.1

09/18/1984

RPI 726

Solicitação de exame técnico

#4.1

09/20/1983

RPI 674

Publicação do pedido de patente

#3.1

06/14/1983

RPI 660

Pedido de patente depositado

#2.1

08/03/1982

RPI 615

Anuidade - prazo legal encerrado

#18.2

10/16/1990

RPI 1037

Patent monitoring

Track this patent in real time.

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