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Official data from INPI

TIJOLO DE AMARRAÇÃO INTERNA E VERTICAL

ArquivadaUtility Model

Application data

Number

MU7400934

Type

Utility Model

Filing

05/25/1994

Publication

12/26/1995

Progress at the INPI

  1. Filing05/25/94
  2. Publication12/26/95
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/25/1994 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: 04/04/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. F. (pessoa física)

PB, BR

Inventors

J. F. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de Modelo de Utilidade do Tijolo de Amarração Interna e Vertical, compreende um tijolo com corte diagonal, com perfurações e encaixes. Quando assentados formam paredes com cavidades comuns a todos os tijolos no sentido vertical, por onde se faz amarrações rápidas, econômicas e seguras.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/04/2000

RPI 1526

Publicação do pedido de patente

#3.1

12/26/1995

RPI 1308

Pedido de patente depositado

#2.1

06/28/1994

RPI 1230

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