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Official data from INPI

Fechadura com duplo cilindro.

ArquivadaUtility Model
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Application data

Number

MU7901042

Type

Utility Model

Filing

01/29/1999

Publication

09/19/2000
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Progress at the INPI

  1. Filing01/29/99
  2. Publication09/19/00
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/29/1999 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: 07/27/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. J. (pessoa física)

SP, BR

Inventors

G. J. (pessoa física)

BR

Technical data

IPC Classification

E05B 9/04

Abstract

"FECHADURA COM DUPLO CILINDRO". O objeto desta patente refere-se a uma fechadura diferente das convencionais por possuir dois cilindros ao invés de um, aumentando assim a segurança do usuário e fornecendo a opção da não obrigatoriedade do fechamento dos dois cilindros simultaneamente podendo apenas um deles ser fechado ou os dois.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

07/27/2004

RPI 1751

Arquivamento - Art. 33 da LPI

#11.1

12/09/2003

RPI 1718

Publicação do pedido de patente

#3.1

09/19/2000

RPI 1550

Related

From the same holder

"FECHADURA COM DUPLO CILINDRO"

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