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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM LUMINÁRIA.

Em AnáliseUtility Model

Application data

Number

MU6700081

Type

Utility Model

Filing

01/21/1987

Publication

06/09/1987

Progress at the INPI

Under appeal
  1. Filing01/21/87
  2. Publication06/09/87
  3. Examination08/04/87
  4. Refused11/27/90
  5. Grant
  6. In force

The application was refused by the INPI on 11/27/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/04/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. S. (pessoa física)

Inventors

L. [. (pessoa física)

N. [. (pessoa física)

S. [. (pessoa física)

Pessoa física

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/04/1987

RPI 876

Publicação antecipada

#3.2

06/09/1987

RPI 868

Pedido de patente depositado

#2.1

05/12/1987

RPI 864

Indeferimento

#9.2

11/27/1990

RPI 1043

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