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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM CHURRASQUEIRA PORTÁTIL

PublicadaUtility Model

Application data

Number

MU6800814

Type

Utility Model

Filing

04/13/1988

Publication

11/21/1989

Progress at the INPI

  1. Filing04/13/88
  2. Publication11/21/89
  3. Examination05/22/90
  4. Allowance06/22/93
  5. Grant03/29/94
  6. Terminated12/17/96

The patent was granted on 03/29/1994 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: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ikeda & Filhos Ltda.

SP, BR

Inventors

J. T. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/21/1989

RPI 996

Pedido de patente depositado

#2.1

04/18/1989

RPI 965

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Concessão da patente

#16.1

03/29/1994

RPI 1217

Notificação para pagamento de retribuição

#13.1

11/09/1993

RPI 1197

Deferimento

#9.1

06/22/1993

RPI 1177

Exigência - art. 36 da LPI

#6.1

09/22/1992

RPI 1138

Solicitação de exame técnico

#4.1

05/22/1990

RPI 1019

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