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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM TUBO DE REFRIGERAÇÃO

Em AnáliseUtility Model

Application data

Number

MU6701842

Type

Utility Model

Filing

09/14/1987

Publication

01/05/1988

Progress at the INPI

  1. Filing09/14/87
  2. Publication01/05/88
  3. Examination05/31/88
  4. Allowance
  5. Grant
  6. In force

Published on 01/05/1988, 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: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colméia S/A Indústria Paulista de Radiadores

SP, BR

See this company's full portfolio

Inventors

V. T. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/31/1988

RPI 919

Publicação antecipada

#3.2

01/05/1988

RPI 898

Pedido de patente depositado

#2.1

12/29/1987

RPI 897

101

09/08/1993

RPI 1188

Recurso

#12.1

03/16/1993

RPI 1163

Deferimento

#9.1

11/24/1992

RPI 1147

Exigência - art. 36 da LPI

#6.1

07/14/1992

RPI 1128

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