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Official data from INPI

DISPOSIÇÕES APLICADAS A EMBALAGENS PROTETIVAS PARA APARELHOS ELÉTRICOS HIDROTÉRMICOS

PublicadaUtility Model

Application data

Number

MU6802500

Type

Utility Model

Filing

11/11/1988

Publication

05/30/1989

Progress at the INPI

  1. Filing11/11/88
  2. Publication05/30/89
  3. Examination08/07/90
  4. Allowance
  5. Grant
  6. In force

Published on 05/30/1989, 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: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Lorenzetti S/A Indústrias Brasileiras Eletrometalúrgicas

SP, BR

See this company's full portfolio

Inventors

L. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

05/30/1989

RPI 971

Pedido de patente depositado

#2.1

05/23/1989

RPI 970

Retificação

#15.3

03/23/1993

RPI 1164

14.1

02/05/1991

RPI 1053

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

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