Official data from INPI

ROTOR APERFEICOADO PARA UM SEPARADOR ROTATIVO DE FLUXO AXIAL

ArquivadaInvention Patent

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Application data

Number

PI7901431

Type

Invention Patent

Filing

03/10/1978

Publication

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Progress at the INPI

Filing03/10/78
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 03/10/1978 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/21/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DEERE & CO

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Inventors

W. J. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

12/21/1982

RPI 635

From the same holder

PLANTADOR AGRICOLA SEPARADOR ROTATIVO DE FLUXO AXIAL SEPARADOR ROTATIVO DE FLUXO AXIAL ROTOR APERFEICOADO PARA UM SEPARADOR ROTATIVO DE FLUXO AXIAL ROTOR TRILHADOR APERFEICOADO PARA UM DISPOSITIVO SEPARADOR PARA COLHEITAS AGRICOLAS SEPARADOR DISPOSTO PARA MONTAGEM SOBRE A TAMPA DE BALANCEIO DE UM MOTOR DE COMBUSTAO INTERNA SEPARADOR ROTATIVO DE FLUXO AXIAL PARA UMA COMBINADA(CEIFADEIRA-TRILH ADEIRA)

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