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Official data from INPI

INVÓLUCRO PARA ACONDICIONAMENTO DE CIRCUITO AMPLIFICADOR ADAPTÁVEL À VIOLÕES E SIMILARES

Em AnáliseUtility Model
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Application data

Number

MU7000833

Type

Utility Model

Filing

05/14/1990

Publication

10/23/1990
View on INPI

Progress at the INPI

  1. Filing05/14/90
  2. Publication10/23/90
  3. Examination01/22/91
  4. Allowance
  5. Grant
  6. In force

Published on 10/23/1990, 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: 05/24/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Luthier Comercial Ltda

SP, BR

Inventors

J. F. (pessoa física)

BR

Technical data

IPC Classification

H05K 5/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

05/24/1994

RPI 1225

Solicitação de exame técnico

#4.1

01/22/1991

RPI 1051

Publicação antecipada

#3.2

10/23/1990

RPI 1038

Pedido de patente depositado

#2.1

08/07/1990

RPI 1027

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