Official data from INPI

ANEL RASPADOR

Em AnáliseUtility Model

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Application data

Number

MU6000315

Type

Utility Model

Filing

03/24/1980

Publication

View on INPI

Progress at the INPI

Filing03/24/80
Publication
Examination12/22/81
Allowance
Grant
In force

Published on 12/22/1981, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

Latest action published by the INPI: 11/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Parker Hannifin do Brasil Industria e Comercio 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

11/26/1985

RPI 788

Recurso

#12.1

12/18/1984

RPI 739

Deferimento

#9.1

08/28/1984

RPI 723

Solicitação de exame técnico

#4.1

12/22/1981

RPI 583

From the same holder

DISPOSIÇÕES CONSTRUTIVAS EM ELEMENTO FILTRANTE CONJUNTO DE VEDAÇÃO BUCHA- GUIA OU ANEL ANTI-FRICAÇÃO ARO ANTI-EXTRUSÃO EXPANSOR APERFEIÇOADO DE DUPLA AÇÃO PARA VEDAÇÃO

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