Official data from INPI

SEM TITULO

Em AnáliseUtility Model

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Application data

Number

MU5901399

Type

Utility Model

Filing

10/22/1979

Publication

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Progress at the INPI

Filing10/22/79
Publication
Examination
Refused09/13/83
Grant
In force

The application was refused on 09/13/1983 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/13/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

09/13/1983

RPI 673

Petição de recurso

#12.2

03/01/1983

RPI 645

Indeferimento

#9.2

08/24/1982

RPI 618

Pedido de certificado de adição de invenção

#5.1

02/24/1982

RPI 592

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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