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

APERFEICOAMENTO EM FECHO PARA PORTAS DE MOVEIS

Em AnáliseUtility Model

Application data

Number

MU6001064

Type

Utility Model

Filing

08/07/1980

Publication

-

Progress at the INPI

  1. Filing08/07/80
  2. Publication
  3. Examination
  4. Allowance07/19/83
  5. Grant02/28/84
  6. Expired12/07/93

The letters patent expired on 12/07/1993: 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: 11/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. J. (pessoa física)

Inventors

B. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

11/10/1987

RPI 890

320

06/17/1986

RPI 817

300

02/04/1986

RPI 798

201

09/10/1985

RPI 777

Pedido de licença voluntária

#17.1

04/09/1985

RPI 755

Concessão da patente

#16.1

02/28/1984

RPI 697

Notificação para pagamento de retribuição

#13.1

11/16/1983

RPI 682

Deferimento

#9.1

07/19/1983

RPI 665

Exigência - art. 36 da LPI

#6.1

11/09/1982

RPI 629

Carta-patente expirada

#21.1

12/07/1993

RPI 1201

Patent monitoring

Track this patent in real time.

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