Official data from INPI

SECAO DE CANAL DE METAL PARA DISTRIBUICAO DE FIACAO ELETRICA E ESTRUTURA DE PISO DE DISTRIBUICAO DE FIACAO ELETRICA

ArquivadaInvention Patent

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Application data

Number

PI7900457

Type

Invention Patent

Filing

02/02/1978

Publication

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Progress at the INPI

Filing02/02/78
Publication
Abandoned10/13/81
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: 04/05/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ROBERTSON CO H H

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

04/05/1983

RPI 650

Exigência - art. 36 da LPI

#6.1

08/03/1982

RPI 615

Solicitação de exame técnico

#4.1

10/13/1981

RPI 573

From the same holder

ESTRUTURA DE PISO PARA DISTRIBUICAO DE FIACAO ELETRICA BLOCO ADAPTADO PARA SUSTAR UMA CARGA DE IMPACTO POR ABSORCAO GRADUAL DE ENERGIA CINETICA DA CARGA DE IMPACTO UNIDADE DE MURO DE TESTA DE PECA UNICA PARA UMA VALA DE DRENAGEM RECEPTACULO DE POCO DE INSPECAO

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