Official data from INPI

APARELHO DE DIRECAO DUPLO PARA VEICULO

ArquivadaInvention Patent

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Application data

Number

PI8000902

Type

Invention Patent

Filing

02/14/1980

Publication

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Progress at the INPI

Filing02/14/80
Publication
Examination09/20/83
Allowance04/24/84
Abandoned
In force

The application was allowed on 04/24/1984 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: 06/11/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UNIT RIG & EQUIP

Inventors

B. E. (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

06/11/1985

RPI 764

Notificação para pagamento de retribuição

#13.1

08/21/1984

RPI 722

Deferimento

#9.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

09/20/1983

RPI 674

From the same holder

APARELHO DE ESCAVACAO

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