Official data from INPI

ATUADOR HIDRAULICO E CIRCUITO DE FRENAGEM HIDRAULICA

Em AnáliseInvention Patent

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Application data

Number

PI7805910

Type

Invention Patent

Filing

09/12/1977

Publication

View on INPI

Progress at the INPI

Filing09/12/77
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: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FIAT SPA

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

18.3

04/26/1988

RPI 914

18.1

03/24/1987

RPI 857

Notificação para pagamento de retribuição

#13.1

07/27/1982

RPI 614

Deferimento

#9.1

04/06/1982

RPI 598

From the same holder

PAINEL SOLAR PLANO SISTEMA DE ADMISSAO DE AR PARA MOTORES DE COMBUSTAO INTERNA DISPOSITIVO PARA REMOVER PARTICULAS POLUENTES,PARTICULARMENTE PARTICULAS DE CHUMBO,DOS GASES DE EXAUSTAO,DE MOTORES DE COMBUSTAO INTERNA DISPOSITIVO PARA A AGLOMERACAO DE PARTICULAS POLUENTES MOTOR DE COMBUSTAO INTERNA MOTOR DE COMBUSTAO INTERNA APARELHO PARA A PRODUCAO COMBINADA DE ENERGIA ELETRICA E CALOR

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