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Official data from INPI

EQUIPAMENTO DIGITAL DE PROGRAMAÇÃO E LEITOR DE ROTINAS DE TESTES PARA REGISTRADORES.

Em AnáliseUtility Model
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Application data

Number

MU6701349

Type

Utility Model

Filing

06/30/1987

Publication

11/10/1987
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Progress at the INPI

Under appeal
  1. Filing06/30/87
  2. Publication11/10/87
  3. Examination02/02/88
  4. Refused10/15/91
  5. Grant
  6. In force

The application was refused by the INPI on 10/15/1991. The invention was never patented.

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Latest action published by the INPI: 02/02/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. B. (pessoa física)

PR, BR

Inventors

D. B. (pessoa física)

BR

Technical data

IPC Classification

H04M 3/22

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/02/1988

RPI 902

Publicação antecipada

#3.2

11/10/1987

RPI 890

Pedido de patente depositado

#2.1

11/03/1987

RPI 889

Indeferimento

#9.2

10/15/1991

RPI 1089

Retificação

#15.6

02/13/1991

RPI 1054

Retificação

#15.3

10/16/1990

RPI 1037

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