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Official data from INPI

FORNO ECONOMIZADOR

Em AnáliseUtility Model

Application data

Number

MU6802175

Type

Utility Model

Filing

09/27/1988

Publication

02/08/1989

Progress at the INPI

Under appeal
  1. Filing09/27/88
  2. Publication02/08/89
  3. Examination05/09/89
  4. Refused05/03/94
  5. Grant
  6. In force

The application was refused by the INPI on 05/03/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. G. (pessoa física)

SP, BR

Inventors

B. G. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/09/1989

RPI 968

Publicação antecipada

#3.2

02/08/1989

RPI 955

Pedido de patente depositado

#2.1

01/31/1989

RPI 954

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A47J 37/04; A47J 27/66.

03/27/2018

RPI 2464

Indeferimento

#9.2

05/03/1994

RPI 1222

Conhecimento de parecer técnico

#7.1

08/03/1993

RPI 1183

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