Official data from INPI

SISTEMA DE EXIBIÇÃO DE INFORMAÇÃO.

ArquivadaInvention Patent

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Application data

Number

PI8301614

Type

Invention Patent

Filing

03/24/1983

Publication

11/06/1984

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Progress at the INPI

Filing03/24/83
Publication11/06/84
Abandoned11/25/86
Allowance
Grant
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.

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Latest action published by the INPI: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Grigoriou Holding B.V.

Inventors

S. A. (pessoa física)

Technical data

IPC Classification

H04N 11/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/22/1989

RPI 983

Exigência - art. 36 da LPI

#6.1

02/21/1989

RPI 957

14.1

01/05/1988

RPI 898

6.2

09/08/1987

RPI 881

Solicitação de exame técnico

#4.1

11/25/1986

RPI 840

14.4

05/07/1985

RPI 759

Publicação do pedido de patente

#3.1

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

05/17/1983

RPI 656

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