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

DISPOSIÇÃO INTRODUZIDA EM MECANISMO PARA MOVIMENTO E GIRO DE FITA DE MÁQUINA IMPRESSORA

Em AnáliseUtility Model

Application data

Number

MU6400546

Type

Utility Model

Filing

08/16/1984

Publication

06/26/1984

Progress at the INPI

  1. Filing08/16/84
  2. Publication06/26/84
  3. Examination10/02/84
  4. Allowance06/28/88
  5. Grant01/09/90
  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: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BMS Comercio e Industria Ltda

RJ, BR

Inventors

A. S. (pessoa física)

BR

N. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

10/25/1988

RPI 940

Deferimento

#9.1

06/28/1988

RPI 923

Exigência - art. 36 da LPI

#6.1

10/27/1987

RPI 888

14.1

12/09/1986

RPI 842

Solicitação de exame técnico

#4.1

10/02/1984

RPI 728

Publicação antecipada

#3.2

06/26/1984

RPI 714

Pedido de patente depositado

#2.1

06/19/1984

RPI 713

Carta-patente expirada

#21.1

11/22/1994

RPI 1251

Concessão da patente

#16.1

01/09/1990

RPI 1001

Patent monitoring

Track this patent in real time.

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