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Official data from INPI

SILO MÓVEL COM SISTEMA DE DESCARREGAMENTO DE RAÇÃO COM ABERTURA INFERIOR

ArquivadaUtility Model

Application data

Number

MU8802162

Type

Utility Model

Filing

10/02/2008

Publication

06/08/2010

Progress at the INPI

  1. Filing10/02/08
  2. Publication06/08/10
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/02/2008 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/18/2012. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

3W Industria Metalurgica Ltda - EPP

PR, BR

Inventors

W. V. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Composto por um silo móvel (01), um tubo de descarga com juntas flexíveis (02), um comando hidropneumático (03), diversas aberturas inferiores (04) e rosca sem fim (05), formando um sistema de descarregamento de ração desenvolvido para silo móvel que permite a manutenção e higienização através de abertura inferior.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

09/18/2012

RPI 2176

Arquivamento - Art. 33 da LPI

#11.1

06/26/2012

RPI 2164

Publicação do pedido de patente

#3.1

06/08/2010

RPI 2057

Pedido de patente depositado

#2.1

02/10/2009

RPI 1988

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