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Official data from INPI

DISPOSICAO INTRODUZIDA EM FORNO

ConcedidaUtility Model

Application data

Number

MU6400180

Type

Utility Model

Filing

02/06/1984

Publication

09/10/1985

Progress at the INPI

  1. Filing02/06/84
  2. Publication09/10/85
  3. Examination12/10/85
  4. Allowance06/09/87
  5. Grant10/27/87
  6. Terminated10/02/90

The patent was granted on 10/27/1987 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: 10/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JOSE ANTONIO PACHECO FILHO [BR]

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/27/1987

RPI 888

Deferimento

#9.1

06/09/1987

RPI 868

Exigência - art. 36 da LPI

#6.1

09/23/1986

RPI 831

Solicitação de exame técnico

#4.1

12/10/1985

RPI 790

Publicação do pedido de patente

#3.1

09/10/1985

RPI 777

Pedido de patente depositado

#2.1

05/08/1984

RPI 707

15.7

01/22/1991

RPI 1051

Anuidade - prazo legal encerrado

#18.2

10/02/1990

RPI 1035

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