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Official data from INPI

ARRUADOR PNEUMÁTICO PARA LAVOURA DE CAFÉ.

ArquivadaUtility Model
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Application data

Number

MU7703161

Type

Utility Model

Filing

07/21/1997

Publication

02/29/2000
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Progress at the INPI

  1. Filing07/21/97
  2. Publication02/29/00
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/21/1997 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/29/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. P. (pessoa física)

PR, BR

Inventors

S. P. (pessoa física)

BR

Technical data

IPC Classification

A01D 46/06

Abstract

O presente pedido refere-se a um ventilador duplo para arruador pneumático possuindo dupla entrada de ar (31) e dupla saída (32), com proteção (33), destinado a auxiliar a colheita e limpeza do café relativamente aos grãos depositados no chão.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

06/29/2004

RPI 1747

Arquivamento - Art. 33 da LPI

#11.1

11/11/2003

RPI 1714

Publicação do pedido de patente

#3.1

02/29/2000

RPI 1521

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