Official data from INPI

CONTROLE E IDENTIFICACAO AUTOMATICA DE NUMEROS INTERCEPTADOS

ArquivadaInvention Patent

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Application data

Number

PI8205546

Type

Invention Patent

Filing

08/23/1982

Publication

05/02/1984

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Progress at the INPI

Filing08/23/82
Publication05/02/84
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 08/23/1982 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/09/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. C. (pessoa física)

M. P. (pessoa física)

N. N. (pessoa física)

Inventors

C. [. (pessoa física)

M. [. (pessoa física)

N. [. (pessoa física)

P. (pessoa física)

Technical data

IPC Classification

H04Q 1/18

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/09/1986

RPI 829

Publicação do pedido de patente

#3.1

05/02/1984

RPI 706

Pedido de patente depositado

#2.1

11/09/1982

RPI 629

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