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Official data from INPI

CONJUNTO DE ALARME SONORO DE RE

IndeferidaUtility Model

Application data

Number

MU6401145

Type

Utility Model

Filing

07/19/1984

Publication

05/28/1985

Progress at the INPI

Under appeal
  1. Filing07/19/84
  2. Publication05/28/85
  3. Examination10/08/85
  4. Refused11/04/86
  5. Grant
  6. In force

The application was refused by the INPI on 11/04/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PAULO RIBEIRO MELLO [BR]

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/04/1986

RPI 837

Solicitação de exame técnico

#4.1

10/08/1985

RPI 781

Publicação antecipada

#3.2

05/28/1985

RPI 762

Pedido de patente depositado

#2.1

09/18/1984

RPI 726

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