Official data from INPI

SEM TITULO

IndeferidaUtility Model

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Application data

Number

MU6401282

Type

Utility Model

Filing

08/13/1984

Publication

03/25/1986

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Progress at the INPI

Under appeal

Filing08/13/84
Publication03/25/86
Examination04/26/88
Refused01/24/89
Grant
In force

The application was refused by the INPI on 01/24/1989. The invention was never patented.

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Latest action published by the INPI: 01/24/1989. 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

01/24/1989

RPI 953

Pedido de certificado de adição de invenção

#5.1

07/12/1988

RPI 925

Solicitação de exame técnico

#4.1

04/26/1988

RPI 914

Publicação do pedido de patente

#3.1

03/25/1986

RPI 805

Pedido de patente depositado

#2.1

10/23/1984

RPI 731

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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