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Official data from INPI

FECHADURA DE SEGURANÇA MÁXIMA

Em ExigênciaUtility Model

Application data

Number

MU6600451

Type

Utility Model

Filing

04/02/1986

Publication

11/03/1987

Progress at the INPI

Technical opinion to answer
  1. Filing04/02/86
  2. Publication11/03/87
  3. Examination02/17/88
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 10/18/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. V. (pessoa física)

MG, BR

Inventors

M. V. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

10/18/1988

RPI 939

6.3

10/18/1988

RPI 939

Exigência - art. 36 da LPI

#6.1

07/19/1988

RPI 926

Solicitação de exame técnico

#4.1

02/17/1988

RPI 904

Publicação do pedido de patente

#3.1

11/03/1987

RPI 889

Pedido de patente depositado

#2.1

11/25/1986

RPI 840

Retificação

#15.3

11/05/1991

RPI 1092

Conhecimento de parecer técnico

#7.1

09/17/1991

RPI 1085

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