Official data from INPI

DISPOSITIVO COM SEGREDO PARA O BLOQUEIO E INACESSIBILIDADE DE FECHADURAS

ArquivadaInvention Patent

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Application data

Number

PI7704498

Type

Invention Patent

Filing

07/10/1976

Publication

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Progress at the INPI

Filing07/10/76
Publication
Abandoned
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: 05/18/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SANTOS E

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/18/1982

RPI 604

From the same holder

SISTEMA ECONOMIZADOR DE COMBUSTIVEL ALMOFADA VIBRATORIA

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