Official data from INPI

SEM TITULO

IndeferidaInvention Patent

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Application data

Number

PI8500612

Type

Invention Patent

Filing

02/07/1985

Publication

09/16/1986

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Progress at the INPI

Filing02/07/85
Publication09/16/86
Examination11/25/86
Refused08/28/90
Grant
In force

The application was refused on 08/28/1990 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: 09/26/1989. 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

09/26/1989

RPI 988

Conhecimento de parecer técnico

#7.1

01/10/1989

RPI 951

Solicitação de exame técnico

#4.1

11/25/1986

RPI 840

Publicação do pedido de patente

#3.1

09/16/1986

RPI 830

Pedido de patente depositado

#2.1

04/30/1985

RPI 758

111

08/28/1990

RPI 1030

Petição de recurso

#12.2

04/10/1990

RPI 1013

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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