Official data from INPI

AFUGENTADOR ELETRÔNICO.

IndeferidaInvention Patent

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Application data

Number

PI8103156

Type

Invention Patent

Filing

05/21/1981

Publication

10/20/1981

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Progress at the INPI

Under appeal

Filing05/21/81
Publication10/20/81
Examination12/15/81
Refused03/12/85
Grant
In force

The application was refused by the INPI on 03/12/1985. The invention was never patented.

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Latest action published by the INPI: 03/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Halt Indústria e Comércio Importação e Exportação Ltda.

Inventors

C. A. (pessoa física)

Technical data

IPC Classification

H05C 3/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

03/12/1985

RPI 751

Conhecimento de parecer técnico

#7.1

06/05/1984

RPI 711

Solicitação de exame técnico

#4.1

12/15/1981

RPI 582

Publicação antecipada

#3.2

10/20/1981

RPI 574

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