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Official data from INPI

DISPOSITIVO ELETRÔNICO REGULADOR QUTOMÁTICO DE TEMPERATURA PARA ESTUFAS.

Em AnáliseUtility Model

Application data

Number

MU6701500

Type

Utility Model

Filing

07/28/1987

Publication

11/10/1987

Progress at the INPI

  1. Filing07/28/87
  2. Publication11/10/87
  3. Examination12/22/87
  4. Allowance
  5. Grant
  6. In force

Published on 11/10/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 12/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. C. (pessoa física)

Inventors

E. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/22/1987

RPI 896

Publicação antecipada

#3.2

11/10/1987

RPI 890

Pedido de patente depositado

#2.1

11/03/1987

RPI 889

Retificação

#15.3

05/21/1991

RPI 1068

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