Official data from INPI

CAMARA DE AR E DISPOSITIVO PARA A FABRICACAO DA MESMA

ArquivadaInvention Patent

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Application data

Number

PI8301895

Type

Invention Patent

Filing

04/09/1982

Publication

12/20/1983

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Progress at the INPI

Filing04/09/82
Publication12/20/83
Abandoned01/14/86
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PIRELLI [IT]

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Inventors

G. A. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/12/1988

RPI 912

Republicação - classificação IPC

#15.11

05/05/1987

RPI 863

Exigência - art. 36 da LPI

#6.1

03/04/1987

RPI 854

Solicitação de exame técnico

#4.1

01/14/1986

RPI 795

Publicação do pedido de patente

#3.1

12/20/1983

RPI 687

Pedido de patente depositado

#2.1

05/31/1983

RPI 658

From the same holder

DISPOSITIVO TRANSFERIDO PARA INSTALACOES DE MANIPULACAO DE TECIDOS GOMADOS POLIA PARA CORREIA DE TRANSMISSAO CORREIA CONTINUA DE TRANSMISSAO CORREIA DE TRANSMISSAO CORREIA DE TRANSMISSAO DISPOSITIVO AMORTECEDOR DE ACAO DIFERENCIADA CORPO ALONGADO PARA A TRANSMISSAO DE ENERGIA SOLAR NO VISIVEL E METODO PARA A PRODUCAO DE DITO CORPO ALONGADO

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