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Official data from INPI

ANTEPARO PARA TAMPO DE FOGÃO

ConcedidaUtility Model

Application data

Number

MU6401186

Type

Utility Model

Filing

07/23/1984

Publication

03/04/1986

Progress at the INPI

  1. Filing07/23/84
  2. Publication03/04/86
  3. Examination08/26/86
  4. Allowance02/21/89
  5. Grant09/26/89
  6. Terminated06/18/91

The patent was granted on 09/26/1989 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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. A. (pessoa física)

SP, BR

Inventors

L. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/26/1989

RPI 988

Notificação para pagamento de retribuição

#13.1

05/23/1989

RPI 970

100

02/21/1989

RPI 957

120

06/07/1988

RPI 920

Petição de recurso

#12.2

01/19/1988

RPI 900

Indeferimento

#9.2

09/22/1987

RPI 883

Solicitação de exame técnico

#4.1

08/26/1986

RPI 827

Publicação do pedido de patente

#3.1

03/04/1986

RPI 802

Pedido de patente depositado

#2.1

09/25/1984

RPI 727

Anuidade - prazo legal encerrado

#18.2

06/18/1991

RPI 1072

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