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Official data from INPI

DISPOSITIVOS INTRODUZIDOS EM ESTUFA PARA CURA DE FUMO

Prazo de SigiloUtility Model
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Application data

Number

MU6900263

Type

Utility Model

Filing

02/22/1989

Publication

11/27/1990
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Progress at the INPI

  1. Filing02/22/89
  2. Publication11/27/90
  3. Abandoned07/23/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Mecânica Mafrense Ltda

SC, BR

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Inventors

M. S. (pessoa física)

BR

Technical data

IPC Classification

A24B 1/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

04/11/1989

RPI 964

Arquivamento - Art. 36 §1° da LPI

#11.2

12/24/1996

RPI 1360

Exigência - art. 36 da LPI

#6.1

03/19/1996

RPI 1320

Solicitação de exame técnico

#4.1

07/23/1991

RPI 1077

Publicação do pedido de patente

#3.1

11/27/1990

RPI 1043

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