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Official data from INPI

PORTA PARA COFRES COM SEGREDO

Em AnáliseUtility Model
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Application data

Number

MU6702257

Type

Utility Model

Filing

10/14/1987

Publication

03/29/1988
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Progress at the INPI

  1. Filing10/14/87
  2. Publication03/29/88
  3. Examination05/31/88
  4. Refused10/05/93
  5. Grant
  6. In force

The application was refused on 10/05/1993 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KAZUO TAKEMURA [BR]

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

E05G 1/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/31/1988

RPI 919

Publicação antecipada

#3.2

03/29/1988

RPI 910

Pedido de patente depositado

#2.1

02/17/1988

RPI 904

Pedido de patente depositado

#2.1

01/05/1988

RPI 898

111

10/05/1993

RPI 1192

Petição de recurso

#12.2

07/30/1991

RPI 1078

Indeferimento

#9.2

04/09/1991

RPI 1062

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