Official data from INPI

SEM TITULO

IndeferidaInvention Patent

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Application data

Number

PI8107604

Type

Invention Patent

Filing

11/23/1981

Publication

03/09/1982

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Progress at the INPI

Under appeal

Filing11/23/81
Publication03/09/82
Examination08/14/84
Refused05/07/85
Grant
In force

The application was refused by the INPI on 05/07/1985. The invention was never patented.

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Latest action published by the INPI: 05/07/1985. 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

05/07/1985

RPI 759

Pedido de certificado de adição de invenção

#5.1

01/02/1985

RPI 741

Solicitação de exame técnico

#4.1

08/14/1984

RPI 721

Publicação antecipada

#3.2

03/09/1982

RPI 594

Pedido de patente depositado

#2.1

01/05/1982

RPI 585

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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