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Official data from INPI

APARELHO DE PROCESSAMENTO DE DADOS ÓPTICOS E MEMBRO DE ARMAZENAMENTO DE DADOS ÓPTICOS

ArquivadaInvention Patent

Application data

Number

PI8204261

Type

Invention Patent

Filing

07/22/1982

Publication

07/19/1983

Progress at the INPI

  1. Filing07/22/82
  2. Publication07/19/83
  3. Abandoned10/08/85
  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: 12/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P.A. Management Consultants Limited

GB

Inventors

J. B. (pessoa física)

GB

R. P. (pessoa física)

GB

R. W. (pessoa física)

Technical data

IPC Classification

Priority claims

GB

8122737 · 07/23/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/27/1988

RPI 949

Exigência - art. 36 da LPI

#6.1

05/31/1988

RPI 919

Solicitação de exame técnico

#4.1

10/08/1985

RPI 781

14.1

05/14/1985

RPI 760

14.4

05/07/1985

RPI 759

Republicação - classificação IPC

#15.11

11/01/1983

RPI 680

Publicação do pedido de patente

#3.1

07/19/1983

RPI 665

Pedido de patente depositado

#2.1

08/31/1982

RPI 619

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