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Official data from INPI

CABO PARA CONVERSÃO DE DADOS RS 232/C PARA TDI

Em AnáliseUtility Model

Application data

Number

MU7002878

Type

Utility Model

Filing

12/21/1990

Publication

07/23/1991

Progress at the INPI

  1. Filing12/21/90
  2. Publication07/23/91
  3. Examination05/26/92
  4. Allowance
  5. Grant
  6. In force

Published on 07/23/1991, 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

Comdados Informática Ltda

SP, BR

Inventors

C. G. (pessoa física)

BR

F. C. (pessoa física)

BR

N. G. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

05/24/1994

RPI 1225

15.17

09/08/1992

RPI 1136

15.7

05/26/1992

RPI 1121

Solicitação de exame técnico

#4.1

05/26/1992

RPI 1121

15.7

05/05/1992

RPI 1118

Solicitação de exame não realizada

#4.2

02/18/1992

RPI 1107

Solicitação de exame não realizada

#4.2

11/12/1991

RPI 1093

Publicação antecipada

#3.2

07/23/1991

RPI 1077

Pedido de patente depositado

#2.1

07/16/1991

RPI 1076

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