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Official data from INPI

SISTEMAS DE FORMAÇÃO DE IMAGENS

Arquivada/ExtintaInvention PatentPCT · GB1991001318

Application data

Number

PI9106720

Type

Invention Patent

Filing

08/01/1991

Publication

06/29/1993

PCT

GB1991001318

Progress at the INPI

  1. Filing08/01/91
  2. Publication06/29/93
  3. Abandoned04/19/94
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/16/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Delta System Design Limited.

GB

Inventors

J. A. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

90 16902.0 · 08/01/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento por falta de pagamento

#8.6

Referente a 6ª, 7ª, 8ª e 9ª anuidade

05/16/2000

RPI 1532

8.1

Referente a 6ª e 7ª anuidade

12/29/1998

RPI 1460

Solicitação de exame técnico

#4.1

04/19/1994

RPI 1220

Retificação da notificação da fase nacional - PCT

#1.3.1

10/13/1993

RPI 1193

Notificação de entrada na fase nacional - PCT

#1.3

06/29/1993

RPI 1178

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