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Official data from INPI

FORNO ELÉTRICO PARA COCÇÃO DE ALIMENTOS

PublicadaUtility Model

Application data

Number

MU6800340

Type

Utility Model

Filing

02/25/1988

Publication

10/03/1989

Progress at the INPI

  1. Filing02/25/88
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 02/25/1988. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Waterozon - Eletrometalúrgica Ltda

RJ, BR

Inventors

A. V. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/03/1989

RPI 989

Pedido de patente depositado

#2.1

06/14/1988

RPI 921

Retificação

#15.3

04/06/1993

RPI 1166

Pedido de certificado de adição de invenção

#5.1

04/09/1991

RPI 1062

4.2.1

01/08/1991

RPI 1049

Solicitação de exame técnico

#4.1

01/02/1991

RPI 1048

Solicitação de exame não realizada

#4.2

10/09/1990

RPI 1036

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