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Official data from INPI

DISPOSITIVO PARA ACESSO OPERACIONAL CODIFICADO A CIRCUITOS ELÉTRICOS

ArquivadaInvention Patent

Application data

Number

PI9103813

Type

Invention Patent

Filing

08/30/1991

Publication

02/11/1992

Progress at the INPI

  1. Filing08/30/91
  2. Publication02/11/92
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/30/1991 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/28/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fama Ferragens S/A

SP, BR

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Inventors

I. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

06/28/1994

RPI 1230

Pedido de patente depositado

#2.1

02/11/1992

RPI 1106

Publicação antecipada

#3.2

02/11/1992

RPI 1106

Pedido de patente depositado

#2.1

10/15/1991

RPI 1089

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