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Official data from INPI

EQUIPAMENTO PARA CAPTAÇÃO E DRENAGEM DE MATERIAIS FLUTUANTES EM RIOS,CANAIS E VALÕES

ArquivadaInvention Patent
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Application data

Number

PI0103567

Type

Invention Patent

Filing

06/12/2001

Publication

04/15/2003
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Progress at the INPI

  1. Filing06/12/01
  2. Publication04/15/03
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/12/2001 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: 12/13/2005. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. M. (pessoa física)

RJ, BR

Inventors

P. M. (pessoa física)

BR

Technical data

IPC Classification

E02F 3/04

Abstract

"EQUIPAMENTO PARA CAPTAÇÃO E DRAGAGEM DE MATERIAIS FLUTUANTES EM RIOS, CANAIS E VALÕES". Caracterizado por ser um equipamento que automaticamente e simultaneamente executa a dragagem, limpeza de rios, canais, valões e rebaixamento do assoreamento.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

12/13/2005

RPI 1823

Arquivamento - Art. 33 da LPI

#11.1

09/20/2005

RPI 1811

Publicação do pedido de patente

#3.1

04/15/2003

RPI 1684

Pedido de patente depositado

#2.1

01/02/2002

RPI 1617

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