Official data from INPI

SEM TITULO

IndeferidaInvention Patent

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Application data

Number

PI8307486

Type

Invention Patent

Filing

08/18/1983

Publication

08/14/1984

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Progress at the INPI

Under appeal

Filing08/18/83
Publication08/14/84
Examination12/09/86
Refused01/10/89
Grant
In force

The application was refused by the INPI on 01/10/1989. The invention was never patented.

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Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/10/1989

RPI 951

Conhecimento de parecer técnico

#7.1

01/19/1988

RPI 900

Solicitação de exame técnico

#4.1

12/09/1986

RPI 842

Solicitação de exame não realizada

#4.2

06/17/1986

RPI 817

Notificação de entrada na fase nacional - PCT

#1.3

08/14/1984

RPI 721

From the same holder

SEM TITULO PI9204259 MÉTODO E EQUIPAMENTO PARA ACIONAMENTO POR MAGNETIZACÃO DE ELEMENTOS PARA FORMACÃO DE PAINÉIS SEM TITULO ELÉTRODO BIPOLAR PARA BATERIAS SECUNDÁRIAS ANTENA PARA RADIAÇÃO ELETROMAGNÉTICA.SEM TITULO SEM TITULO

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