Official data from INPI

PROCESSO E DISPOSITIVO PARA A VULCANIZACAO DE CORREIAS DE TRANSMISSAO

ArquivadaInvention Patent

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Application data

Number

PI8104678

Type

Invention Patent

Filing

07/18/1980

Publication

04/06/1982

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Progress at the INPI

Filing07/18/80
Publication04/06/82
Examination02/21/84
Allowance09/25/84
Abandoned
In force

The application was allowed on 09/25/1984 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 03/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PIRELLI [IT]

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Inventors

E. P. (pessoa física)

F. F. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

03/04/1986

RPI 802

Notificação para pagamento de retribuição

#13.1

01/29/1985

RPI 745

Deferimento

#9.1

09/25/1984

RPI 727

Solicitação de exame técnico

#4.1

02/21/1984

RPI 696

Publicação do pedido de patente

#3.1

04/06/1982

RPI 598

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 CAMARA DE AR E DISPOSITIVO PARA A FABRICACAO DA MESMA CORPO ALONGADO PARA A TRANSMISSAO DE ENERGIA SOLAR NO VISIVEL E METODO PARA A PRODUCAO DE DITO CORPO ALONGADO

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