Official data from INPI

PROCESSO PARA OBTENÇÃO DE DISPOSITIVOS DE PROTEÇÃO

Em AnáliseInvention Patent

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Application data

Number

PI7905502

Type

Invention Patent

Filing

08/27/1979

Publication

View on INPI

Progress at the INPI

Filing08/27/79
Publication
Examination
Allowance
Grant
In force

The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

Latest action published by the INPI: 04/26/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Maccaferri Gabiões do Brasil Ltda

SP, BR

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

04/26/1983

RPI 653

Recurso

#12.1

11/16/1982

RPI 630

Deferimento

#9.1

07/27/1982

RPI 614

Exigência - art. 36 da LPI

#6.1

03/09/1982

RPI 594

Pedido de certificado de adição de invenção

#5.1

11/24/1981

RPI 579

From the same holder

APERFEIÇOAMENTOS INTRODUZIDOS EM GABIÃO DO TIPO CAIXA PROCESSO PARA A OBTENÇÃO DE GABIÕES E CONGÊNERES REVESTIMENTO

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