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

FECHO.

Em AnáliseUtility Model

Application data

Number

MU6000116

Type

Utility Model

Filing

01/31/1980

Publication

-

Progress at the INPI

  1. Filing01/31/80
  2. Publication
  3. Examination04/20/82
  4. Allowance02/14/84
  5. Grant08/28/84
  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: 11/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Chris Manuplast Auto Partes S/A

Inventors

D. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

11/16/1988

RPI 943

333

11/10/1987

RPI 890

313

03/17/1987

RPI 856

204

04/01/1986

RPI 806

Pedido de licença voluntária

#17.1

10/01/1985

RPI 780

20.4

05/07/1985

RPI 759

Concessão da patente

#16.1

08/28/1984

RPI 723

Notificação para pagamento de retribuição

#13.1

06/05/1984

RPI 711

Deferimento

#9.1

02/14/1984

RPI 695

Exigência - art. 36 da LPI

#6.1

09/06/1983

RPI 672

Solicitação de exame técnico

#4.1

04/20/1982

RPI 600

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.