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

REBARBADEIRA AUTOMÁTICA E PROCESSO OPERACIONAL DA MESMA

Prazo de SigiloInvention Patent

Application data

Number

PI8803227

Type

Invention Patent

Filing

06/30/1988

Publication

02/06/1990

Progress at the INPI

  1. Filing06/30/88
  2. Publication02/06/90
  3. Examination11/13/90
  4. Allowance03/24/92
  5. Grant03/30/93
  6. Terminated10/24/95

The patent was granted on 03/30/1993 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: 11/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Máquinas Ferdinand Vaders S/A

SP, BR

Inventors

F. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

11/29/1988

RPI 945

Anuidade - prazo legal encerrado

#18.2

10/24/1995

RPI 1299

Concessão da patente

#16.1

03/30/1993

RPI 1165

Notificação para pagamento de retribuição

#13.1

09/01/1992

RPI 1135

Deferimento

#9.1

03/24/1992

RPI 1112

Solicitação de exame técnico

#4.1

11/13/1990

RPI 1041

Publicação do pedido de patente

#3.1

02/06/1990

RPI 1005

Patent monitoring

Track this patent in real time.

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