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Official data from INPI

DISPOSIÇÃO EM MECANISMO DE REVERSÃO DE TRINCO DE FECHADURA DE SOBREPOR

IndeferidaUtility Model

Application data

Number

MU6902426

Type

Utility Model

Filing

11/24/1989

Publication

07/23/1991

Progress at the INPI

Under appeal
  1. Filing11/24/89
  2. Publication07/23/91
  3. Examination12/21/93
  4. Refused12/20/94
  5. Grant
  6. In force

The application was refused by the INPI on 12/20/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/20/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. F. (pessoa física)

SP, BR

Inventors

A. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/20/1994

RPI 1255

Solicitação de exame técnico

#4.1

12/21/1993

RPI 1203

Publicação do pedido de patente

#3.1

07/23/1991

RPI 1077

Pedido de patente depositado

#2.1

03/20/1990

RPI 1010

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