Official data from INPI

CAIXA PARA MANCAL DE ROLAMENTOS DE RODEIROS DE VEICULOS FERROVIARIOS EM GERAL

ArquivadaInvention Patent

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Application data

Number

PI7702993

Type

Invention Patent

Filing

05/09/1977

Publication

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Progress at the INPI

Filing05/09/77
Publication
Abandoned
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: 07/19/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FILHO E

Inventors

No inventors listed.

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

07/19/1983

RPI 665

Exigência - art. 36 da LPI

#6.1

12/28/1982

RPI 636

Deferimento (retificação)

#9.1.1

10/26/1982

RPI 627

Deferimento

#9.1

06/22/1982

RPI 609

From the same holder

FRASCO COM APLICADOT DE LIQUIDOS CADERNO COM SINALIZADOR DE MATERIAS ADESIVO SISTEMA DE FIXACAO RIGIDA DA POLIA MOTORA PARA TRANSMISSAO DE POTENCIA MECANICA A APARELHO DE GERACAO DE ENERGIA ELETRICA PARA VEICULOS FERROVIARIOS ECONOMIZADOR DE GASOLINA SUPORTE ADITIVO PARA PEDESTAL DE MICROFONE SUPORTE COMPLEMENTAR PARA PEDESTAL DE MICROFONE RODO DE DUPLA FUNCAO DISPOSICAO CONSTRUTIVA APLICADA EM BOBINA PARA MAQUINA CALCULADORA

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