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Official data from INPI

DISPOSITIVO EJETOR

Em AnáliseUtility Model

Application data

Number

MU6702626

Type

Utility Model

Filing

11/24/1987

Publication

07/19/1988

Progress at the INPI

Under appeal
  1. Filing11/24/87
  2. Publication07/19/88
  3. Examination10/18/88
  4. Refused06/25/91
  5. Grant
  6. In force

The application was refused by the INPI on 06/25/1991. The invention was never patented.

Talk to a specialist

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

Applicants and inventors

Applicants

J. A. (pessoa física)

SP, BR

Inventors

J. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/18/1988

RPI 939

Publicação antecipada

#3.2

07/19/1988

RPI 926

Pedido de patente depositado

#2.1

04/19/1988

RPI 913

Indeferimento

#9.2

06/25/1991

RPI 1073

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