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Official data from INPI

CONJUNTO DE VIGIA DE COMUNICAÇÃO VISUAL E VERBAL PARA PORTAS

ArquivadaInvention PatentPCT · GB1988000468

Application data

Number

PI8807114

Type

Invention Patent

Filing

06/16/1988

Publication

10/31/1989

PCT

GB1988000468

Progress at the INPI

  1. Filing06/16/88
  2. Publication10/31/89
  3. Abandoned07/16/91
  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: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. R. (pessoa física)

GB

Inventors

R. R. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

US

068,258 · 06/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/31/1989

RPI 993

Arquivamento - Art. 36 §1° da LPI

#11.2

04/26/1994

RPI 1221

Exigência - art. 36 da LPI

#6.1

08/24/1993

RPI 1186

Solicitação de exame técnico

#4.1

07/16/1991

RPI 1076

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