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

LAREIRA PRE-MOLDADA

Em AnáliseUtility Model

Application data

Number

MU6401538

Type

Utility Model

Filing

09/17/1984

Publication

04/22/1986

Progress at the INPI

  1. Filing09/17/84
  2. Publication04/22/86
  3. Examination08/05/86
  4. Allowance10/04/88
  5. Grant04/24/90
  6. Expired11/22/94

The letters patent expired on 11/22/1994: 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: 01/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RENATO BOQUINO [BR]

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

01/24/1989

RPI 953

Deferimento

#9.1

10/04/1988

RPI 937

Exigência - art. 36 da LPI

#6.1

03/29/1988

RPI 910

Solicitação de exame técnico

#4.1

08/05/1986

RPI 824

Publicação do pedido de patente

#3.1

04/22/1986

RPI 809

Pedido de patente depositado

#2.1

12/18/1984

RPI 739

Carta-patente expirada

#21.1

11/22/1994

RPI 1251

Concessão da patente

#16.1

04/24/1990

RPI 1015

Patent monitoring

Track this patent in real time.

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