Official data from INPI

SISTEMA DE INTERPOLACAO DE FALA POR DESIGNACAO DE TEMPO

ArquivadaInvention Patent

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Application data

Number

PI8100313

Type

Invention Patent

Filing

01/24/1980

Publication

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Progress at the INPI

Filing01/24/80
Publication
Examination10/11/83
Allowance03/27/84
Abandoned
In force

The application was allowed on 03/27/1984 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 02/20/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STORAGE TECHNOLOGY CORP

Inventors

V. P. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

02/20/1985

RPI 748

Notificação para pagamento de retribuição

#13.1

07/17/1984

RPI 717

Deferimento

#9.1

03/27/1984

RPI 701

Solicitação de exame técnico

#4.1

10/11/1983

RPI 677

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CIRCUITO CENTRALIZADO PARA DETERMINAR SE SINAIS DE ENTRADA PROVENIENTES DE UMA PLURALIDADE DE CANAIS DE ENTRADA SAO SINAIS DE FALA CIRCUITO SUPRESSOR DE ECO SISTEMA DE COMUNICACAO SISTEMA DE COMUNICACOES

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