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

CATAMARÃ E REMO.

ConcedidaUtility Model

Application data

Number

MU6401491

Type

Utility Model

Filing

09/13/1984

Publication

04/15/1986

Progress at the INPI

  1. Filing09/13/84
  2. Publication04/15/86
  3. Examination01/06/87
  4. Allowance11/10/87
  5. Grant08/30/88
  6. Terminated10/02/90

The patent was granted on 08/30/1988 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: 08/30/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ermin, W, A. Saffran

Inventors

E. S. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/30/1988

RPI 932

Notificação para pagamento de retribuição

#13.1

03/01/1988

RPI 906

Deferimento

#9.1

11/10/1987

RPI 890

Solicitação de exame técnico

#4.1

01/06/1987

RPI 846

Publicação do pedido de patente

#3.1

04/15/1986

RPI 808

Pedido de patente depositado

#2.1

11/20/1984

RPI 735

Republicação - classificação IPC

#15.11

12/22/2009

RPI 2033

Anuidade - prazo legal encerrado

#18.2

10/02/1990

RPI 1035

Patent monitoring

Track this patent in real time.

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