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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM CHAVE PARA TECLADOS EM GERAL

Em AnáliseUtility Model
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Application data

Number

MU6902517

Type

Utility Model

Filing

12/04/1989

Publication

05/22/1990
View on INPI

Progress at the INPI

  1. Filing12/04/89
  2. Publication05/22/90
  3. Examination09/04/90
  4. Allowance
  5. Grant
  6. In force

Published on 05/22/1990, 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: 05/17/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Keytec Indústria de Produtos Eletrônicos Ltda

SP, BR

Inventors

C. B. (pessoa física)

BR

Technical data

IPC Classification

H01H 13/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

05/17/1994

RPI 1224

15.5

11/16/1993

RPI 1198

Solicitação de exame técnico

#4.1

09/04/1990

RPI 1031

Publicação antecipada

#3.2

05/22/1990

RPI 1019

Pedido de patente depositado

#2.1

03/20/1990

RPI 1010

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