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Official data from INPI

LAJE MISTA COM PRE-VIGAS DE MADEIRA

ArquivadaUtility Model
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Application data

Number

MU8500021

Type

Utility Model

Filing

01/04/2005

Publication

08/15/2006
View on INPI

Progress at the INPI

  1. Filing01/04/05
  2. Publication08/15/06
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/04/2005 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: 10/06/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. M. (pessoa física)

GO, BR

Inventors

A. M. (pessoa física)

BR

Technical data

IPC Classification

E04B 5/12

Abstract

"LAJE MISTA COM PRE-VIGAS DE MADEIRA". Patente de modelo de utilidade para uma laje mista com madeira (1), lajota de cerâmica (2) e concreto (3). A laje é montada sobre estrutura de concreto ou de madeira, em seguida é devidamente escorada para execução da concretagem, o escoramento é retirado obedecendo os prazos estipulado pela norma da ABNT 'NBR 6118'.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

10/06/2009

RPI 2022

Arquivamento - Art. 33 da LPI

#11.1

05/12/2009

RPI 2001

Publicação do pedido de patente

#3.1

08/15/2006

RPI 1858

Pedido de patente depositado

#2.1

02/15/2005

RPI 1780

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