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

CURSOR DE FECHO CORREDIÇO COM ALÇA DESCÁVEL.

ConcedidaInvention Patent

Application data

Number

PI8301617

Type

Invention Patent

Filing

03/24/1983

Publication

12/06/1983

Progress at the INPI

  1. Filing03/24/83
  2. Publication12/06/83
  3. Examination02/21/84
  4. Allowance09/08/87
  5. Grant05/31/88
  6. Terminated12/17/96

The patent was granted on 05/31/1988 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: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Y. K. (pessoa física)

JP

See this company's full portfolio

Inventors

I. S. (pessoa física)

Technical data

IPC Classification

Priority claims

JP

57 47603 · 03/25/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/31/1988

RPI 919

Notificação para pagamento de retribuição

#13.1

01/26/1988

RPI 901

Deferimento

#9.1

09/08/1987

RPI 881

Exigência - art. 36 da LPI

#6.1

03/17/1987

RPI 856

Exigência - art. 36 da LPI

#6.1

12/31/1985

RPI 793

6.2

04/02/1985

RPI 754

Solicitação de exame técnico

#4.1

02/21/1984

RPI 696

Publicação do pedido de patente

#3.1

12/06/1983

RPI 685

Pedido de patente depositado

#2.1

05/17/1983

RPI 656

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Patent monitoring

Track this patent in real time.

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