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Official data from INPI

motor de refrigeração a ar.

IndeferidaUtility Model

Application data

Number

MU6501349

Type

Utility Model

Filing

09/09/1985

Publication

04/14/1987

Progress at the INPI

  1. Filing09/09/85
  2. Publication04/14/87
  3. Examination10/18/88
  4. Refused05/29/90
  5. Grant
  6. In force

The application was refused on 05/29/1990 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. R. (pessoa física)

Inventors

A. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/12/1989

RPI 999

Solicitação de exame técnico

#4.1

10/18/1988

RPI 939

Publicação do pedido de patente

#3.1

04/14/1987

RPI 860

Pedido de patente depositado

#2.1

11/26/1985

RPI 788

131

05/29/1990

RPI 1020

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