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Official data from INPI

PROCESSO DE EMBARALHAMENTO E DE DESEMBARALHAMENTO DE SINAIS VÍDEO COMPÓSITOS E DISPOSITIVO PARA SUA APLICAÇÃO

ArquivadaInvention PatentPCT · FR1989000579

Application data

Number

PI8907873

Type

Invention Patent

Filing

11/08/1989

Publication

01/28/1992

PCT

FR1989000579

Progress at the INPI

  1. Filing11/08/89
  2. Publication01/28/92
  3. Abandoned08/31/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/05/2012. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Laboratoire Europeen De Recherches Electroniques Avancées, Société En Nom Collectif

FR

Inventors

F. R. (pessoa física)

FR

J. G. (pessoa física)

FR

P. D. (pessoa física)

FR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

A classificação anterior era: H04N 7/167

06/05/2012

RPI 2161

Arquivamento - Art. 36 §1° da LPI

#11.2

12/06/1994

RPI 1253

Exigência - art. 36 da LPI

#6.1

04/05/1994

RPI 1218

Solicitação de exame técnico

#4.1

08/31/1993

RPI 1187

Notificação de entrada na fase nacional - PCT

#1.3

01/28/1992

RPI 1104

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